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Observations (Total: 1493309)

Object Name Observatory/Telescope/Instrument Date Begin Date End RA° DEC° Exposure Time Bandpass Name Status
LSXPS J142804.2+391206

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 19:00:00

2026-10-10 19:10:00

216.99808

39.22177

600.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 18:35:00

2026-10-10 19:00:00

132.48036

57.16489

1500.00 s Swift BAT planned
GRB060912

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 18:19:00

2026-10-10 18:35:00

5.25921

20.96215

960.00 s Swift BAT planned
PKS 2155-304

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 18:02:00

2026-10-10 18:19:00

329.69513

-30.20916

1020.00 s Swift BAT planned
UGC7690

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 17:25:00

2026-10-10 17:36:00

188.11166

42.705

660.00 s Swift BAT planned
HOST-SN2024DY

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 17:12:00

2026-10-10 17:25:00

161.71275

29.92224

780.00 s Swift BAT planned
LSXPS J090944.6+035420

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 17:05:00

2026-10-10 17:12:00

137.45969

3.91376

420.00 s Swift BAT planned
AO 0235+164

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 16:42:00

2026-10-10 17:05:00

39.68196

16.60068

1380.00 s Swift BAT planned
UPM J0113-5939

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 16:27:00

2026-10-10 16:42:00

18.42675

-59.63513

900.00 s Swift BAT planned
UGC7690

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 15:55:00

2026-10-10 16:02:00

188.11166

42.705

420.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 15:29:00

2026-10-10 15:55:00

132.47987

57.1656

1560.00 s Swift BAT planned
LSXPS J023426.0-375508

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 15:19:00

2026-10-10 15:29:00

38.61963

-37.89552

600.00 s Swift BAT planned
SN 2026acxa

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 14:51:00

2026-10-10 15:19:00

315.60114

-19.45318

1680.00 s Swift BAT planned
4FGL J0944.3-0911

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 14:15:00

2026-10-10 14:29:00

146.11929

-9.18337

840.00 s Swift BAT planned
HE_0529m3918

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 13:50:00

2026-10-10 14:15:00

82.85359

-39.2693

1500.00 s Swift BAT planned
LSXPS J023426.0-375508

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 13:36:00

2026-10-10 13:50:00

38.62995

-37.90049

840.00 s Swift BAT planned
SN 2026acxa

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 13:22:00

2026-10-10 13:36:00

315.60141

-19.45249

840.00 s Swift BAT planned
HK SCO

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 13:11:00

2026-10-10 13:22:00

253.63358

-30.39334

660.00 s Swift BAT planned
FBQS J103240.7+373827

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 12:38:00

2026-10-10 12:57:00

158.19492

37.65593

1140.00 s Swift BAT planned
VTJ0647+0422

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 12:21:00

2026-10-10 12:38:00

102.00845

4.38281

1020.00 s Swift BAT planned
FAIRALL 9

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 12:02:00

2026-10-10 12:21:00

20.95359

-58.78171

1140.00 s Swift BAT planned
AT 2026stb

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 11:49:00

2026-10-10 12:02:00

277.78995

-5.57503

780.00 s Swift BAT planned
LSXPS J161820.2+073036

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 11:39:00

2026-10-10 11:49:00

244.5594

7.5136

600.00 s Swift BAT planned
LSXPS J142804.2+391206

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 11:28:00

2026-10-10 11:39:00

216.99911

39.22236

660.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 10:58:00

2026-10-10 11:28:00

132.48105

57.16377

1800.00 s Swift BAT planned
LSXPS J023426.0-375508

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 10:51:00

2026-10-10 10:58:00

38.62007

-37.89565

420.00 s Swift BAT planned
10P/Tempel 2

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 10:37:00

2026-10-10 10:51:00

344.34528

-31.94722

840.00 s Swift BAT planned
10P/Tempel 2

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 10:24:00

2026-10-10 10:37:00

344.34528

-31.94722

780.00 s Swift BAT planned
10P/Tempel 2

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 10:19:00

2026-10-10 10:24:00

344.34528

-31.94722

300.00 s Swift BAT planned
LSXPS J161820.2+073036

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 10:07:00

2026-10-10 10:19:00

244.5593

7.5127

720.00 s Swift BAT planned
RX J1312.9+4216

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 09:57:00

2026-10-10 10:07:00

198.22424

42.30019

600.00 s Swift BAT planned
FBQS J103240.7+373827

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 09:50:00

2026-10-10 09:57:00

158.19617

37.65452

420.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 09:27:00

2026-10-10 09:50:00

132.47913

57.16655

1380.00 s Swift BAT planned
LSXPS J023426.0-375508

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 09:19:00

2026-10-10 09:27:00

38.62026

-37.89571

480.00 s Swift BAT planned
NGC_7213

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 08:49:00

2026-10-10 09:19:00

332.29446

-47.14724

1800.00 s Swift BAT planned
LSXPS J161820.2+073036

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 08:39:00

2026-10-10 08:49:00

244.55956

7.51447

600.00 s Swift BAT planned
NGC 5907 ULX-1

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 08:27:00

2026-10-10 08:39:00

228.96219

56.3209

720.00 s Swift BAT planned
RBS 0909

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 08:18:00

2026-10-10 08:27:00

162.88072

39.73981

540.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 07:57:00

2026-10-10 08:18:00

132.48096

57.16393

1260.00 s Swift BAT planned
GRB060912

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 07:36:00

2026-10-10 07:57:00

5.26559

20.95345

1260.00 s Swift BAT planned
GALACTIC CENTER

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 07:19:00

2026-10-10 07:36:00

266.37143

-28.9826

1020.00 s Swift BAT planned
LSXPS J161820.2+073036

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 07:08:00

2026-10-10 07:19:00

244.5593

7.51267

660.00 s Swift BAT planned
NGC 5907 ULX-1

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 06:52:00

2026-10-10 07:08:00

228.97267

56.32521

960.00 s Swift BAT planned
LSXPS J090944.6+035420

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 06:39:00

2026-10-10 06:52:00

137.46011

3.91235

780.00 s Swift BAT planned
LSXPS J084557.4-121805

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 06:30:00

2026-10-10 06:39:00

131.51469

-12.29809

540.00 s Swift BAT planned
AO 0235+164

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 06:14:00

2026-10-10 06:30:00

39.68133

16.59996

960.00 s Swift BAT planned
LSXPS J222022.5+513025

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 06:09:00

2026-10-10 06:14:00

335.05984

51.48827

300.00 s Swift BAT planned
MAXI J1810-222

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 05:42:00

2026-10-10 06:09:00

273.13855

-22.32

1620.00 s Swift BAT planned
LSXPS J161820.2+073036

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 05:26:00

2026-10-10 05:42:00

244.55962

7.5148

960.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 04:56:00

2026-10-10 05:26:00

132.47932

57.16632

1800.00 s Swift BAT planned
LSXPS J040242.8-180523

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 04:48:00

2026-10-10 04:56:00

60.70118

-18.07762

480.00 s Swift BAT planned
SN 2026acxa

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 04:25:00

2026-10-10 04:48:00

315.60159

-19.45212

1380.00 s Swift BAT planned
LSXPS J165912.8-074133

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 04:12:00

2026-10-10 04:25:00

254.77827

-7.69327

780.00 s Swift BAT planned
LSXPS J161820.2+073036

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 03:56:00

2026-10-10 04:12:00

244.5592

7.51173

960.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 03:26:00

2026-10-10 03:56:00

132.48064

57.16446

1800.00 s Swift BAT planned
4FGL J0305.4+5945c

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 03:12:00

2026-10-10 03:26:00

46.35948

59.66135

840.00 s Swift BAT planned
Cyg_X2

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 03:03:00

2026-10-10 03:12:00

326.17151

38.32142

540.00 s Swift BAT planned
PDS 456

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 02:38:00

2026-10-10 03:03:00

262.05673

-14.26678

1500.00 s Swift BAT planned
LSXPS J160706.4+135224

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 02:26:00

2026-10-10 02:38:00

241.75195

13.87974

720.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 01:56:00

2026-10-10 02:26:00

132.47932

57.1663

1800.00 s Swift BAT planned
AO 0235+164

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 01:45:00

2026-10-10 01:56:00

39.68256

16.60142

660.00 s Swift BAT planned
V0488 sge

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 01:09:00

2026-10-10 01:27:00

296.25073

18.37719

1080.00 s Swift BAT planned
LSXPS J161820.2+073036

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 00:55:00

2026-10-10 01:09:00

244.55952

7.51435

840.00 s Swift BAT planned
SDSS 0849+57

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 00:25:00

2026-10-10 00:55:00

132.48019

57.16513

1800.00 s Swift BAT planned
AO 0235+164

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-10 00:11:00

2026-10-10 00:25:00

39.68167

16.60034

840.00 s Swift BAT planned
IGRJ15550-4034

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-09 23:46:00

2026-10-09 23:51:00

238.73972

-40.59017

300.00 s Swift BAT planned
SDSS J1613+4219

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-09 23:24:00

2026-10-09 23:46:00

243.22031

42.33974

1320.00 s Swift BAT planned
4FGL J1012.7+2439

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-09 23:03:00

2026-10-09 23:24:00

153.23308

24.66438

1260.00 s Swift BAT planned
Tycho_400_200

Neil Gehrels Swift Observatory

Burst Alert Telescope

Burst Alert Telescope

2026-10-09 22:42:00

2026-10-09 23:03:00

6.2087

64.05862

1260.00 s Swift BAT planned
LSXPS J152823.7-494123

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 22:23:00

2026-10-13 22:42:00

232.06677

-49.70358

1140.00 s Swift XRT planned
GRB070420

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 21:57:00

2026-10-13 22:23:00

121.26611

-45.55585

1560.00 s Swift XRT planned
LSXPS J003850.9+573053

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 21:27:00

2026-10-13 21:57:00

9.69845

57.49091

1800.00 s Swift XRT planned
Mrk 501

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 20:57:00

2026-10-13 21:06:00

253.46758

39.76017

540.00 s Swift XRT planned
UGC5709

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 20:41:00

2026-10-13 20:57:00

157.84215

19.39312

960.00 s Swift XRT planned
GRB070420

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 20:26:00

2026-10-13 20:41:00

121.26612

-45.55639

900.00 s Swift XRT planned
SMDG0320181

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 20:03:00

2026-10-13 20:26:00

50.09106

-25.67692

1380.00 s Swift XRT planned
ASASSN-15LH

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 19:53:00

2026-10-13 20:03:00

330.52496

-61.64197

600.00 s Swift XRT planned
LSXPS J152823.7-494123

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 19:22:00

2026-10-13 19:30:00

232.06847

-49.70512

480.00 s Swift XRT planned
GRB070420

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 18:56:00

2026-10-13 19:22:00

121.26606

-45.55497

1560.00 s Swift XRT planned
AT2022LRI

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 18:29:00

2026-10-13 18:56:00

35.04215

-22.69725

1620.00 s Swift XRT planned
PKS 2004-447

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 18:19:00

2026-10-13 18:29:00

301.94769

-44.56915

600.00 s Swift XRT planned
PBCJ1040.4-4624

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 17:49:00

2026-10-13 17:54:00

160.12505

-46.43645

300.00 s Swift XRT planned
GRB070420

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 17:26:00

2026-10-13 17:49:00

121.26612

-45.55666

1380.00 s Swift XRT planned
4FGL J0441.4+5058

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 17:05:00

2026-10-13 17:26:00

70.34669

50.95244

1260.00 s Swift XRT planned
4FGL J0011.5+4822

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 16:55:00

2026-10-13 17:05:00

2.8521

48.51908

600.00 s Swift XRT planned
AT2022EXR

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 16:45:00

2026-10-13 16:55:00

262.43317

25.84871

600.00 s Swift XRT planned
SN2010jl

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:51:00

2026-10-13 16:19:00

145.74622

9.50257

1680.00 s Swift XRT planned
4FGL J0000.7+2530

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:41:00

2026-10-13 15:51:00

0.20308

25.51013

600.00 s Swift XRT planned
LSXPS J002124.9-162724

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:26:00

2026-10-13 15:41:00

5.34899

-16.4322

900.00 s Swift XRT planned
SMC J0048.7-7145

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:24:39

2026-10-13 15:26:00

12.1788

-71.7578

81.00 s Swift XRT planned
SMC J0045.0-7145

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:23:17

2026-10-13 15:24:39

11.2423

-71.7507

82.00 s Swift XRT planned
SMC J0058.2-7203

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:21:59

2026-10-13 15:23:17

14.5426

-72.0487

78.00 s Swift XRT planned
SMC J0052.5-7146

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:20:34

2026-10-13 15:21:59

13.1157

-71.7603

85.00 s Swift XRT planned
SMC J0034.8-7235

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:19:17

2026-10-13 15:20:34

8.69782

-72.5907

77.00 s Swift XRT planned
SMC J0032.5-7252

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:17:49

2026-10-13 15:19:17

8.1272

-72.8715

88.00 s Swift XRT planned
SMC J0102.6-7313

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:16:25

2026-10-13 15:17:49

15.6518

-73.212

84.00 s Swift XRT planned
SMC J0048.2-7406

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:14:55

2026-10-13 15:16:25

12.0389

-74.1041

90.00 s Swift XRT planned
SMC J0128.0-7338

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:13:22

2026-10-13 15:14:55

21.9888

-73.6308

93.00 s Swift XRT planned
SMC J0038.7-7237

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 15:12:00

2026-10-13 15:13:22

9.67662

-72.6101

82.00 s Swift XRT planned
2RXSJ084051.1+272410

Neil Gehrels Swift Observatory

X-ray Telescope

X-ray Telescope

2026-10-13 14:16:00

2026-10-13 14:46:00

130.24039

27.40851

1800.00 s Swift XRT planned