Browse Observations
Observatory / Telescope / Instrument
Observation Name / Date / Type
Coordinate Cone Search (J2000)
Resolve Object Name to Coordinates
Energy Regime / Bandpass
Depth
Filter By Schedule IDs
| 1 Schedule ID |
|---|
Observations (Total: 21)
| Object Name | Observatory/Telescope/Instrument | Date Begin | Date End | RA° | DEC° | Exposure Time | Bandpass Name | Status |
|---|---|---|---|---|---|---|---|---|
| ZwCl 0857.9+2107 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-25 04:33:56 | 2026-01-25 07:20:36 | 135.15346 | 20.89447 | 10000.00 s | Chandra ACIS | scheduled |
| ZwCl 0857.9+2107 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-23 08:39:39 | 2026-01-23 11:26:19 | 135.15346 | 20.89447 | 10000.00 s | Chandra ACIS | scheduled |
| MKN421 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer - Low Energy Transmission Grating | 2026-01-22 21:49:14 | 2026-01-23 01:59:14 | 166.11333 | 38.20881 | 15000.00 s | Chandra LETG | scheduled |
| SDSS J014837.63+060020.0 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-23 02:58:16 | 2026-01-23 07:08:16 | 27.15683 | 6.00556 | 15000.00 s | Chandra ACIS | scheduled |
| SDSS J093401.24+245342.5 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-21 11:47:50 | 2026-01-21 14:31:10 | 143.50513 | 24.89512 | 9800.00 s | Chandra ACIS | scheduled |
| Abell 795 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-20 03:51:19 | 2026-01-20 06:37:59 | 141.02208 | 14.17264 | 10000.00 s | Chandra ACIS | scheduled |
| NGC5728 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-25 07:57:48 | 2026-01-25 10:29:28 | 220.59953 | -17.25312 | 9100.00 s | Chandra ACIS | scheduled |
| SN2025sei | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-24 15:48:40 | 2026-01-24 18:20:20 | 267.24762 | 25.49581 | 9100.00 s | Chandra ACIS | scheduled |
| SN2025sei | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-23 12:07:50 | 2026-01-23 14:41:10 | 267.24762 | 25.49581 | 9200.00 s | Chandra ACIS | scheduled |
| SN2025sei | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-22 07:11:42 | 2026-01-22 10:06:42 | 267.24762 | 25.49581 | 10500.00 s | Chandra ACIS | scheduled |
| SN2025sei | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-21 15:13:46 | 2026-01-21 18:03:46 | 267.24762 | 25.49581 | 10200.00 s | Chandra ACIS | scheduled |
| UGC 05086 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-24 12:22:03 | 2026-01-24 15:08:43 | 143.20341 | 21.46564 | 10000.00 s | Chandra ACIS | scheduled |
| ZwCl 0857.9+2107 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-22 03:43:26 | 2026-01-22 06:30:06 | 135.15346 | 20.89447 | 10000.00 s | Chandra ACIS | scheduled |
| MKN421 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer - Low Energy Transmission Grating | 2026-01-22 10:56:27 | 2026-01-22 15:06:27 | 166.11333 | 38.20881 | 15000.00 s | Chandra LETG | scheduled |
| SDSS J014837.63+060020.0 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-22 16:38:33 | 2026-01-22 20:48:33 | 27.15683 | 6.00556 | 15000.00 s | Chandra ACIS | scheduled |
| BOSS0210W | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-20 08:20:35 | 2026-01-20 16:40:35 | 32.75 | 0.78 | 30000.00 s | Chandra ACIS | scheduled |
| NGC4941 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-21 18:53:00 | 2026-01-22 03:13:00 | 196.0547 | -5.5516 | 30000.00 s | Chandra ACIS | scheduled |
| NGC4496A | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-24 03:33:25 | 2026-01-24 11:53:25 | 187.9135 | 3.9396 | 30000.00 s | Chandra ACIS | scheduled |
| PSR J1101-6101 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-24 19:18:05 | 2026-01-25 03:41:25 | 165.43779 | -61.02786 | 30200.00 s | Chandra ACIS | scheduled |
| GRB260114A | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-25 12:11:38 | 2026-01-25 19:08:18 | 74.59789 | -8.01441 | 25000.00 s | Chandra ACIS | scheduled |
| GRB260114A | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-01-20 16:32:20 | 2026-01-20 23:29:00 | 74.59789 | -8.01441 | 25000.00 s | Chandra ACIS | scheduled |