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Observations (Total: 1283005)

Object Name Observatory/Telescope/Instrument Date Begin Date End RA° DEC° Exposure Time Bandpass Name Status
eRASSU J131716.9-402

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-08 04:28:09

2026-08-08 10:23:09

199.32083

-40.44611

21300.00 s XMM-Newton EPIC planned
J025055.34-361635.7

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-08 12:46:39

2026-08-08 17:21:39

42.72917

-36.27639

16500.00 s XMM-Newton EPIC planned
AT2018cqh

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-08 19:11:08

2026-08-09 00:21:08

38.44167

-1.02444

18600.00 s XMM-Newton EPIC planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-07 09:27:49

2026-08-07 09:27:49

1.85833

57

0.00 s XMM-Newton RGS planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-07 14:39:29

2026-08-07 19:49:29

1.85833

57

18600.00 s XMM-Newton RGS planned
PSR B1259-63

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-07 22:30:47

2026-08-08 03:30:47

195.69583

-63.83556

18000.00 s XMM-Newton RGS planned
eRASSU J131716.9-402

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-08 04:28:09

2026-08-08 10:51:29

199.32083

-40.44611

23000.00 s XMM-Newton RGS planned
J025055.34-361635.7

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-08 12:46:39

2026-08-08 18:04:59

42.72917

-36.27639

19100.00 s XMM-Newton RGS planned
AT2018cqh

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-08 19:11:08

2026-08-09 00:49:28

38.44167

-1.02444

20300.00 s XMM-Newton RGS planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-07 09:27:49

2026-08-07 14:21:09

1.85833

57

17600.00 s XMM-Newton EPIC planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-07 14:39:29

2026-08-07 19:47:49

1.85833

57

18500.00 s XMM-Newton EPIC planned
PSR B1259-63

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-07 22:30:47

2026-08-08 03:29:07

195.69583

-63.83556

17900.00 s XMM-Newton EPIC planned
eRASSU J131716.9-402

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-08 04:28:09

2026-08-08 10:49:49

199.32083

-40.44611

22900.00 s XMM-Newton EPIC planned
J025055.34-361635.7

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-08 12:46:39

2026-08-08 18:03:19

42.72917

-36.27639

19000.00 s XMM-Newton EPIC planned
AT2018cqh

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-08 19:11:08

2026-08-09 00:47:48

38.44167

-1.02444

20200.00 s XMM-Newton EPIC planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 23:26:02

2026-08-13 00:27:48

284.77084

47.51833

3706.00 s OM UVM2 planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 21:57:35

2026-08-12 23:26:01

284.77084

47.51833

5306.00 s OM UVM2 planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 20:29:08

2026-08-12 21:57:34

284.77084

47.51833

5306.00 s OM UVW1 planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 19:00:41

2026-08-12 20:29:07

284.77084

47.51833

5306.00 s OM UVW1 planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 17:32:14

2026-08-12 19:00:40

284.77084

47.51833

5306.00 s OM U planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 16:13:47

2026-08-12 17:32:13

284.77084

47.51833

4706.00 s OM U planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 14:55:20

2026-08-12 16:13:46

284.77084

47.51833

4706.00 s OM V planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 13:16:53

2026-08-12 14:55:19

284.77084

47.51833

5906.00 s OM V planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 09:30:17

2026-08-12 10:40:23

238.92917

11.19

4206.00 s OM UVW2 planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 08:20:10

2026-08-12 09:30:16

238.92917

11.19

4206.00 s OM UVM2 planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 07:05:03

2026-08-12 08:20:09

238.92917

11.19

4506.00 s OM UVW1 planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 05:49:56

2026-08-12 07:05:02

238.92917

11.19

4506.00 s OM V planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 04:46:29

2026-08-12 05:49:55

238.92917

11.19

3806.00 s OM B planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 03:43:02

2026-08-12 04:46:28

238.92917

11.19

3806.00 s OM U planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-12 02:39:35

2026-08-12 03:43:01

238.92917

11.19

3806.00 s OM V planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 22:09:56

2026-08-11 23:35:52

44.22917

-15.35139

5156.00 s OM B planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 20:58:59

2026-08-11 22:09:55

44.22917

-15.35139

4256.00 s OM B planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 19:48:02

2026-08-11 20:58:58

44.22917

-15.35139

4256.00 s OM B planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 18:53:45

2026-08-11 19:48:01

44.22917

-15.35139

3256.00 s OM U planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 17:59:28

2026-08-11 18:53:44

44.22917

-15.35139

3256.00 s OM U planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 17:11:51

2026-08-11 17:59:27

44.22917

-15.35139

2856.00 s OM U planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 16:25:54

2026-08-11 17:11:50

44.22917

-15.35139

2756.00 s OM U planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 15:53:17

2026-08-11 16:25:53

44.22917

-15.35139

1956.00 s OM V planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 15:20:40

2026-08-11 15:53:16

44.22917

-15.35139

1956.00 s OM V planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-11 14:48:03

2026-08-11 15:20:39

44.22917

-15.35139

1956.00 s OM V planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-11 08:37:24

2026-08-11 13:40:44

44.22917

-15.35139

18200.00 s XMM-Newton EPIC planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-11 14:25:44

2026-08-11 23:07:24

44.22917

-15.35139

31300.00 s XMM-Newton EPIC planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-12 02:17:16

2026-08-12 11:25:36

238.92917

11.19

32900.00 s XMM-Newton EPIC planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-12 12:54:34

2026-08-12 23:59:34

284.77084

47.51833

39900.00 s XMM-Newton EPIC planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-11 08:37:24

2026-08-11 08:37:24

44.22917

-15.35139

0.00 s XMM-Newton RGS planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-11 14:25:44

2026-08-11 23:35:44

44.22917

-15.35139

33000.00 s XMM-Newton RGS planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-12 02:17:16

2026-08-12 11:37:16

238.92917

11.19

33600.00 s XMM-Newton RGS planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-12 12:54:34

2026-08-13 00:27:54

284.77084

47.51833

41600.00 s XMM-Newton RGS planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-11 08:37:24

2026-08-11 14:07:24

44.22917

-15.35139

19800.00 s XMM-Newton EPIC planned
J025655.94-152105.8

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-11 14:25:44

2026-08-11 23:34:04

44.22917

-15.35139

32900.00 s XMM-Newton EPIC planned
1ES 1553+11.3

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-12 02:17:16

2026-08-12 11:33:56

238.92917

11.19

33400.00 s XMM-Newton EPIC planned
AT2019teq

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-12 12:54:34

2026-08-13 00:26:14

284.77084

47.51833

41500.00 s XMM-Newton EPIC planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 23:30:00

2026-08-15 00:06:23

54.36667

-24.49972

2183.00 s OM UVM2 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 22:11:33

2026-08-14 23:29:59

54.36667

-24.49972

4706.00 s OM UVM2 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 20:53:06

2026-08-14 22:11:32

54.36667

-24.49972

4706.00 s OM UVM2 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 19:34:39

2026-08-14 20:53:05

54.36667

-24.49972

4706.00 s OM UVM2 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 18:16:12

2026-08-14 19:34:38

54.36667

-24.49972

4706.00 s OM UVM2 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 16:57:45

2026-08-14 18:16:11

54.36667

-24.49972

4706.00 s OM UVM2 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 15:39:18

2026-08-14 16:57:44

54.36667

-24.49972

4706.00 s OM UVW1 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 14:20:51

2026-08-14 15:39:17

54.36667

-24.49972

4706.00 s OM UVW1 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 13:02:24

2026-08-14 14:20:50

54.36667

-24.49972

4706.00 s OM UVW1 planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 11:43:57

2026-08-14 13:02:23

54.36667

-24.49972

4706.00 s OM U planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 10:25:30

2026-08-14 11:43:56

54.36667

-24.49972

4706.00 s OM U planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 09:07:03

2026-08-14 10:25:29

54.36667

-24.49972

4706.00 s OM U planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 07:33:36

2026-08-14 09:07:02

54.36667

-24.49972

5606.00 s OM U planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 04:34:45

2026-08-14 06:29:13

58.42917

-0.07583

6868.00 s OM UVW2 planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 02:39:36

2026-08-14 04:34:04

58.42917

-0.07583

6868.00 s OM UVM2 planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-14 00:42:47

2026-08-14 02:38:55

58.42917

-0.07583

6968.00 s OM UVW1 planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 23:37:38

2026-08-14 00:42:06

58.42917

-0.07583

3868.00 s OM B planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 22:15:49

2026-08-13 23:36:57

58.42917

-0.07583

4868.00 s OM U planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 21:04:39

2026-08-13 22:15:08

58.42917

-0.07583

4229.00 s OM V planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 18:39:58

2026-08-13 19:32:22

1.85833

57

3144.00 s OM UVW1 planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 17:32:32

2026-08-13 18:39:56

1.85833

57

4044.00 s OM UVW1 planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 16:40:06

2026-08-13 17:32:30

1.85833

57

3144.00 s OM UVW1 planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 15:47:40

2026-08-13 16:40:04

1.85833

57

3144.00 s OM UVW1 planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-08-13 14:56:18

2026-08-13 15:47:38

1.85833

57

3080.00 s OM UVW1 planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-13 08:29:29

2026-08-13 13:47:49

1.85833

57

19100.00 s XMM-Newton EPIC planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-13 14:32:56

2026-08-13 18:47:56

1.85833

57

15300.00 s XMM-Newton EPIC planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-13 20:46:27

2026-08-14 05:44:47

58.42917

-0.07583

32300.00 s XMM-Newton EPIC planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-08-14 07:11:17

2026-08-14 23:17:57

54.36667

-24.49972

58000.00 s XMM-Newton EPIC planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-13 08:29:29

2026-08-13 08:29:29

1.85833

57

0.00 s XMM-Newton RGS planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-13 14:32:56

2026-08-13 19:16:16

1.85833

57

17000.00 s XMM-Newton RGS planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-13 20:46:27

2026-08-14 06:13:07

58.42917

-0.07583

34000.00 s XMM-Newton RGS planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-08-14 07:11:17

2026-08-15 00:24:37

54.36667

-24.49972

62000.00 s XMM-Newton RGS planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-13 08:29:29

2026-08-13 14:14:29

1.85833

57

20700.00 s XMM-Newton EPIC planned
LHAASO J0007+5659U

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-13 14:32:56

2026-08-13 19:14:36

1.85833

57

16900.00 s XMM-Newton EPIC planned
SA95-42

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-13 20:46:27

2026-08-14 06:11:27

58.42917

-0.07583

33900.00 s XMM-Newton EPIC planned
NGC1385

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-08-14 07:11:17

2026-08-15 00:22:57

54.36667

-24.49972

61900.00 s XMM-Newton EPIC planned
HD-35165

Hubble Space Telescope

Hubble Space Telescope

Space Telescope Imaging Spectrograph

2026-07-25 06:08:21

2026-07-25 06:35:52

80.32025

-34.34499

1651.00 s HST STIS E140M performed
J0028+0207

Hubble Space Telescope

Hubble Space Telescope

Wide Field Camera 3 - Infrared Channel

2026-07-25 08:40:56

2026-07-25 08:42:49

7.03364

2.13326

112.94 s HST WFC3 F105W performed
J0028+0207

Hubble Space Telescope

Hubble Space Telescope

Wide Field Camera 3 - Infrared Channel

2026-07-25 08:43:18

2026-07-25 10:32:37

7.03364

2.13326

2205.87 s HST WFC3 G102 performed
NGC1275

Hubble Space Telescope

Hubble Space Telescope

Wide Field Camera 3 - Infrared Channel

2026-07-25 11:58:10

2026-07-25 13:53:31

49.95067

41.51169

1611.73 s HST WFC3 F130N performed
NGC1275

Hubble Space Telescope

Hubble Space Telescope

Wide Field Camera 3 - Infrared Channel

2026-07-25 12:05:35

2026-07-25 13:54:56

49.95067

41.51169

171.74 s HST WFC3 F110W performed
NGC1275

Hubble Space Telescope

Hubble Space Telescope

Wide Field Camera 3 - Infrared Channel

2026-07-25 12:06:49

2026-07-25 13:56:10

49.95067

41.51169

171.74 s HST WFC3 F160W performed
V4641SGRN1

Chandra X-ray Observatory

Chandra X-ray Telescope

Advanced CCD Imaging Spectrometer

2026-07-19 08:33:43

2026-07-19 11:19:40

274.89087

-25.15992

9957.85 s Chandra ACIS performed
SN2010DA

Chandra X-ray Observatory

Chandra X-ray Telescope

Advanced CCD Imaging Spectrometer

2026-07-19 15:28:11

2026-07-19 19:06:46

13.77025

-37.69547

13115.94 s Chandra ACIS performed
CLGJ0242-2132

Chandra X-ray Observatory

Chandra X-ray Telescope

Advanced CCD Imaging Spectrometer

2026-07-20 08:27:43

2026-07-20 13:25:02

40.64958

-21.5406

17839.95 s Chandra ACIS performed
WGD2038-4008

Chandra X-ray Observatory

Chandra X-ray Telescope

Advanced CCD Imaging Spectrometer

2026-07-20 14:01:54

2026-07-20 18:06:50

309.51138

-40.13719

14696.18 s Chandra ACIS performed
CLGJ0242-2132

Chandra X-ray Observatory

Chandra X-ray Telescope

Advanced CCD Imaging Spectrometer

2026-07-20 18:45:41

2026-07-21 01:38:05

40.64958

-21.5406

24744.50 s Chandra ACIS performed
WGD2038-4008

Chandra X-ray Observatory

Chandra X-ray Telescope

Advanced CCD Imaging Spectrometer

2026-07-21 02:16:09

2026-07-21 06:21:03

309.51138

-40.13719

14694.71 s Chandra ACIS performed