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Observations (Total: 1493309)

Object Name Observatory/Telescope/Instrument Date Begin Date End RA° DEC° Exposure Time Bandpass Name Status
GAMA 4472

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 11:49:00

2026-09-26 12:15:00

129.3318

-1.64545

1560.00 s Swift XRT planned
NGC_1275

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 11:32:00

2026-09-26 11:49:00

49.97676

41.49609

1020.00 s Swift XRT planned
FAIRALL 9

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 11:15:00

2026-09-26 11:32:00

20.96421

-58.78397

1020.00 s Swift XRT planned
2XMMI J184725.1-6317

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 11:09:00

2026-09-26 11:15:00

281.80084

-63.28321

360.00 s Swift XRT planned
PG 1617+175

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 10:39:00

2026-09-26 11:09:00

245.02232

17.41588

1800.00 s Swift XRT planned
RSCG 34

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 10:27:00

2026-09-26 10:39:00

145.82681

31.93895

720.00 s Swift XRT planned
1H 0439-272

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 09:57:00

2026-09-26 10:12:00

70.37169

-27.13629

900.00 s Swift XRT planned
SDSS 2116+00

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 09:27:00

2026-09-26 09:57:00

319.1571

0.16812

1800.00 s Swift XRT planned
J150912.2+202653

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 09:12:00

2026-09-26 09:27:00

227.278

20.461

900.00 s Swift XRT planned
CRAB_OFFSET_2022_1

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 09:00:00

2026-09-26 09:12:00

114.844

16.265

720.00 s Swift XRT planned
CRAB_OFFSET_2022_1

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 08:55:00

2026-09-26 09:00:00

114.844

16.265

300.00 s Swift XRT planned
SPT-CLJ0505-6145

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 08:30:00

2026-09-26 08:35:00

76.44595

-61.74152

300.00 s Swift XRT planned
WDJ2149-0728

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 08:06:00

2026-09-26 08:30:00

327.35284

-7.46835

1440.00 s Swift XRT planned
1LHAASO J2200+5643U

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 07:57:00

2026-09-26 08:06:00

330.69043

56.70768

540.00 s Swift XRT planned
MAXI J1750-327

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 07:49:00

2026-09-26 07:57:00

267.51266

-32.71262

480.00 s Swift XRT planned
J150912.2+202653

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 07:43:00

2026-09-26 07:49:00

227.27711

20.45946

360.00 s Swift XRT planned
GAMA 4472

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 07:20:00

2026-09-26 07:43:00

129.33168

-1.64464

1380.00 s Swift XRT planned
UGC 01791

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 06:49:00

2026-09-26 06:59:00

34.99483

28.23

600.00 s Swift XRT planned
1LHAASO J2200+5643U

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 06:26:00

2026-09-26 06:49:00

330.68564

56.70922

1380.00 s Swift XRT planned
MAXI J1750-327

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 06:18:00

2026-09-26 06:26:00

267.51266

-32.71262

480.00 s Swift XRT planned
S5_1027p74

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 06:06:00

2026-09-26 06:18:00

157.87402

74.72304

720.00 s Swift XRT planned
GAMA 3378

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 05:46:00

2026-09-26 06:06:00

130.67075

2.37056

1200.00 s Swift XRT planned
UGC 01791

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 05:17:00

2026-09-26 05:22:00

34.99728

28.2324

300.00 s Swift XRT planned
1LHAASO J2200+5643U

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 04:55:00

2026-09-26 05:17:00

330.6879

56.70843

1320.00 s Swift XRT planned
S5_1027p74

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 04:41:00

2026-09-26 04:55:00

157.87328

74.72311

840.00 s Swift XRT planned
GRB 260924A

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 04:11:00

2026-09-26 04:41:00

133.76538

12.04902

1800.00 s Swift XRT planned
1LHAASO J2200+5643U

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 03:24:00

2026-09-26 03:46:00

330.68686

56.70878

1320.00 s Swift XRT planned
J150912.2+202653

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 03:15:00

2026-09-26 03:24:00

227.27527

20.45494

540.00 s Swift XRT planned
HOST-SN2024WS

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 02:53:00

2026-09-26 03:15:00

127.27603

73.76295

1320.00 s Swift XRT planned
LSXPS J083919.3-013110

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 02:48:00

2026-09-26 02:53:00

129.85551

-1.52156

300.00 s Swift XRT planned
NGC_1275

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 02:37:00

2026-09-26 02:48:00

49.97573

41.49518

660.00 s Swift XRT planned
Cyg X-3

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 02:01:00

2026-09-26 02:11:00

308.07901

40.94491

600.00 s Swift XRT planned
SAX J1748.9

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 01:44:00

2026-09-26 02:01:00

267.21729

-20.359

1020.00 s Swift XRT planned
WTP14ADCCAD

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 01:36:00

2026-09-26 01:44:00

203.11993

44.41344

480.00 s Swift XRT planned
GRB 260924A

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 01:07:00

2026-09-26 01:36:00

133.76556

12.04605

1740.00 s Swift XRT planned
LMC N67

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 01:02:00

2026-09-26 01:07:00

84.0686

-64.71748

300.00 s Swift XRT planned
1E 161348-5055

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 00:18:00

2026-09-26 00:37:00

244.36327

-51.04838

1140.00 s Swift XRT planned
S5_1027p74

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-26 00:05:00

2026-09-26 00:18:00

157.87521

74.72292

780.00 s Swift XRT planned
GAMA 3378

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-25 23:35:00

2026-09-26 00:05:00

130.67099

2.36569

1800.00 s Swift XRT planned
LMC X-3

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-25 23:25:00

2026-09-25 23:35:00

84.73583

-64.08425

600.00 s Swift XRT planned
IGRJ15550-4034

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-25 22:59:00

2026-09-25 23:04:00

238.73894

-40.5882

300.00 s Swift XRT planned
WDJ1508+2150

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-09-25 22:33:00

2026-09-25 22:59:00

227.01485

21.84955

1560.00 s Swift XRT planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 21:22:05

2026-09-27 21:52:25

221.14166

63.60167

1820.00 s OM UVW2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 20:51:43

2026-09-27 21:22:03

221.14166

63.60167

1820.00 s OM UVW2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 20:21:21

2026-09-27 20:51:41

221.14166

63.60167

1820.00 s OM UVW2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 19:50:59

2026-09-27 20:21:19

221.14166

63.60167

1820.00 s OM UVW2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 19:21:41

2026-09-27 19:50:57

221.14166

63.60167

1756.00 s OM UVW2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 18:50:17

2026-09-27 19:20:37

221.14166

63.60167

1820.00 s OM UVM2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 18:19:55

2026-09-27 18:50:15

221.14166

63.60167

1820.00 s OM UVM2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 17:49:33

2026-09-27 18:19:53

221.14166

63.60167

1820.00 s OM UVM2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 17:19:11

2026-09-27 17:49:31

221.14166

63.60167

1820.00 s OM UVM2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 16:49:53

2026-09-27 17:19:09

221.14166

63.60167

1756.00 s OM UVM2 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 16:18:29

2026-09-27 16:48:49

221.14166

63.60167

1820.00 s OM UVW1 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 15:48:07

2026-09-27 16:18:27

221.14166

63.60167

1820.00 s OM UVW1 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 15:17:45

2026-09-27 15:48:05

221.14166

63.60167

1820.00 s OM UVW1 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 14:47:23

2026-09-27 15:17:43

221.14166

63.60167

1820.00 s OM UVW1 planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 14:03:05

2026-09-27 14:47:21

221.14166

63.60167

2656.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 10:19:37

2026-09-27 11:38:03

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 09:01:10

2026-09-27 10:19:36

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 07:42:43

2026-09-27 09:01:09

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 06:24:16

2026-09-27 07:42:42

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 05:05:49

2026-09-27 06:24:15

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 03:32:22

2026-09-27 05:05:48

74.275

-11.72667

5606.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 02:13:55

2026-09-27 03:32:21

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-27 00:55:28

2026-09-27 02:13:54

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-26 23:37:01

2026-09-27 00:55:27

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-26 22:18:34

2026-09-26 23:37:00

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-26 21:00:07

2026-09-26 22:18:33

74.275

-11.72667

4706.00 s OM UVW1 planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-26 19:41:40

2026-09-26 21:00:06

74.275

-11.72667

4706.00 s OM UVW1 planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-26 16:15:56

2026-09-26 17:34:22

83.92083

-66.86472

4706.00 s OM V planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-26 14:57:29

2026-09-26 16:15:55

83.92083

-66.86472

4706.00 s OM V planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-26 13:39:02

2026-09-26 14:57:28

83.92083

-66.86472

4706.00 s OM V planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-09-26 06:08:43

2026-09-26 12:32:03

83.92083

-66.86472

23000.00 s XMM-Newton EPIC planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-09-26 13:16:43

2026-09-26 17:48:23

83.92083

-66.86472

16300.00 s XMM-Newton EPIC planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-09-26 19:19:21

2026-09-27 11:07:41

74.275

-11.72667

56900.00 s XMM-Newton EPIC planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - pn

2026-09-27 13:39:43

2026-09-27 21:09:43

221.14166

63.60167

27000.00 s XMM-Newton EPIC planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-09-26 06:08:43

2026-09-26 06:08:43

83.92083

-66.86472

0.00 s XMM-Newton RGS planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-09-26 13:16:43

2026-09-26 18:00:03

83.92083

-66.86472

17000.00 s XMM-Newton RGS planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-09-26 19:19:21

2026-09-27 11:36:01

74.275

-11.72667

58600.00 s XMM-Newton RGS planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Reflection Grating Spectrometer

2026-09-27 13:39:43

2026-09-27 21:36:23

221.14166

63.60167

28600.00 s XMM-Newton RGS planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-09-26 06:08:43

2026-09-26 12:57:03

83.92083

-66.86472

24500.00 s XMM-Newton EPIC planned
1A0538-66

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-09-26 13:16:43

2026-09-26 17:58:23

83.92083

-66.86472

16900.00 s XMM-Newton EPIC planned
EP251020a

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-09-26 19:19:21

2026-09-27 11:32:41

74.275

-11.72667

58400.00 s XMM-Newton EPIC planned
5BZGJ1444+6336

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

European Photon Imaging Camera - MOS

2026-09-27 13:39:43

2026-09-27 21:34:43

221.14166

63.60167

28500.00 s XMM-Newton EPIC planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 20:37:02

2026-09-29 21:24:32

83.86667

-69.26972

2850.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 19:49:30

2026-09-29 20:37:00

83.86667

-69.26972

2850.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 19:01:58

2026-09-29 19:49:28

83.86667

-69.26972

2850.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 18:14:26

2026-09-29 19:01:56

83.86667

-69.26972

2850.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 17:27:58

2026-09-29 18:14:24

83.86667

-69.26972

2786.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 16:16:34

2026-09-29 17:26:54

83.86667

-69.26972

4220.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 15:06:12

2026-09-29 16:16:32

83.86667

-69.26972

4220.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 13:55:50

2026-09-29 15:06:10

83.86667

-69.26972

4220.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 12:45:28

2026-09-29 13:55:48

83.86667

-69.26972

4220.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 11:36:10

2026-09-29 12:45:26

83.86667

-69.26972

4156.00 s OM UVW2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 10:26:26

2026-09-29 11:35:06

83.86667

-69.26972

4120.00 s OM UVM2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 09:17:44

2026-09-29 10:26:24

83.86667

-69.26972

4120.00 s OM UVM2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 08:09:02

2026-09-29 09:17:42

83.86667

-69.26972

4120.00 s OM UVM2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 07:00:20

2026-09-29 08:09:00

83.86667

-69.26972

4120.00 s OM UVM2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 05:52:42

2026-09-29 07:00:18

83.86667

-69.26972

4056.00 s OM UVM2 planned
SN 1987A

X-ray Multi-Mirror Mission

X-ray Multi-Mirror Mission

Optical Monitor

2026-09-29 04:42:58

2026-09-29 05:51:38

83.86667

-69.26972

4120.00 s OM UVW1 planned