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Observations (Total: 21)
| Object Name | Observatory/Telescope/Instrument | Date Begin | Date End | RA° | DEC° | Exposure Time | Bandpass Name | Status |
|---|---|---|---|---|---|---|---|---|
| Abell 2255 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-31 07:49:25 | 2026-05-31 13:22:45 | 258.2085 | 64.05295 | 20000.00 s | Chandra ACIS | scheduled |
| Abell 3558 SE | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-29 12:56:15 | 2026-05-29 16:32:55 | 202.12625 | -31.59042 | 13000.00 s | Chandra ACIS | scheduled |
| Abell 3558 SE | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-26 22:32:24 | 2026-05-27 01:19:04 | 202.12625 | -31.59042 | 10000.00 s | Chandra ACIS | scheduled |
| ZwCl 0857.9+2107 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-28 22:41:23 | 2026-05-29 02:51:23 | 135.15346 | 20.89447 | 15000.00 s | Chandra ACIS | scheduled |
| NGC5728 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-29 03:27:30 | 2026-05-29 06:14:10 | 220.59953 | -17.25312 | 10000.00 s | Chandra ACIS | scheduled |
| NGC5728 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-28 19:18:37 | 2026-05-28 22:05:17 | 220.59953 | -17.25312 | 10000.00 s | Chandra ACIS | scheduled |
| SNR G1.9+0.3 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-26 06:01:11 | 2026-05-26 09:54:31 | 267.1875 | -27.16669 | 14000.00 s | Chandra ACIS | scheduled |
| Leo A | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-31 02:01:06 | 2026-05-31 07:17:46 | 149.86024 | 30.74638 | 19000.00 s | Chandra ACIS | scheduled |
| HZ 43 | Chandra X-ray Observatory Chandra X-ray Telescope High Resolution Camera - Low Energy Transmission Grating | 2026-05-26 19:46:53 | 2026-05-26 21:43:33 | 199.08983 | 29.09801 | 7000.00 s | Chandra LETG | scheduled |
| V444 Cyg | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer - High Energy Transmission Grating | 2026-05-30 01:44:11 | 2026-05-30 10:37:31 | 304.88507 | 38.73166 | 32000.00 s | Chandra HETG | scheduled |
| V444 Cyg | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer - High Energy Transmission Grating | 2026-05-31 13:53:30 | 2026-05-31 22:30:10 | 304.88507 | 38.73166 | 31000.00 s | Chandra HETG | scheduled |
| E0102-72.3 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-26 10:11:04 | 2026-05-26 15:44:24 | 16.01 | -72.03203 | 20000.00 s | Chandra ACIS | scheduled |
| Kepler's SNR | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-30 11:11:05 | 2026-05-30 13:57:45 | 262.67297 | -21.49167 | 10000.00 s | Chandra ACIS | scheduled |
| PG 1553+113 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-27 13:51:42 | 2026-05-27 22:11:42 | 238.92917 | 11.19011 | 30000.00 s | Chandra ACIS | scheduled |
| Abell 2255 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-27 10:37:15 | 2026-05-27 13:23:55 | 258.2085 | 64.05295 | 10000.00 s | Chandra ACIS | scheduled |
| Abell 3558 SE | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-26 16:15:49 | 2026-05-26 19:02:29 | 202.12625 | -31.59042 | 10000.00 s | Chandra ACIS | scheduled |
| ZwCl 0857.9+2107 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-28 14:32:30 | 2026-05-28 18:42:30 | 135.15346 | 20.89447 | 15000.00 s | Chandra ACIS | scheduled |
| NGC5728 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-28 11:09:44 | 2026-05-28 13:59:44 | 220.59953 | -17.25312 | 10200.00 s | Chandra ACIS | scheduled |
| NGC4540 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-29 17:02:35 | 2026-05-30 01:05:55 | 188.71181 | 15.5513 | 29000.00 s | Chandra ACIS | scheduled |
| [MWE2019] 1-435 | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-27 01:46:35 | 2026-05-27 10:06:35 | 134.99167 | -43.91944 | 30000.00 s | Chandra ACIS | scheduled |
| Leo A | Chandra X-ray Observatory Chandra X-ray Telescope Advanced CCD Imaging Spectrometer | 2026-05-29 06:48:43 | 2026-05-29 12:22:03 | 149.86024 | 30.74638 | 20000.00 s | Chandra ACIS | scheduled |