3-day Schedule
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This page shows 3 days of the Chandra schedule, either side of today, and the total science exposure time for these observations is 5 days and 10 hours. The size of the circles indicate the exposure time, and the color shows whether the observation has been done, is running now, or is in the future; the same colors are used in the table below. For repeated observations it can be hard to make out what is going on, since the circles overlap! The shaded regions trace the Milky Way galaxy. The points are plotted in the Equatorial coordinate system, using the Aitoff projection
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| Target | Object type | Exposure time | Start | Instrument | Joint with | Turnaround | Constraints | Right Ascension | Declination | Constellation |
|---|---|---|---|---|---|---|---|---|---|---|
| SPT-CLJ0446-4606 | Cluster of Galaxies | 6 hours and 36 minutes | 4 days ago | ACIS-I | n/a | None | Time Critical | 04h 46m 55.8s | -46° 06' 04.3" | Cae |
| WGD2038-4008 | Unidentified | 3 hours and 16 minutes | 4 days ago | ACIS-S | n/a | None | Time Critical, Monitoring | 20h 38m 02.7s | -40° 08' 13.9" | Mic |
| Perseus cluster W | Unidentified | 4 hours and 8 minutes | 3 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| WGD2038-4008 | Unidentified | 3 hours and 16 minutes | 3 days ago | ACIS-S | n/a | None | Time Critical, Monitoring | 20h 38m 02.7s | -40° 08' 13.9" | Mic |
| Perseus cluster W | Unidentified | 4 hours and 8 minutes | 3 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| WGD2038-4008 | Unidentified | 3 hours and 16 minutes | 3 days ago | ACIS-S | n/a | None | Time Critical, Monitoring | 20h 38m 02.7s | -40° 08' 13.9" | Mic |
| Perseus cluster W | Unidentified | 4 hours and 8 minutes | 3 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| WGD2038-4008 | Unidentified | 4 hours and 4 minutes | 2 days ago | ACIS-S | n/a | None | Time Critical, Monitoring | 20h 38m 02.7s | -40° 08' 13.9" | Mic |
| NGC 3056 | Seyfert 2 Galaxy | 2 hours and 46 minutes | 2 days ago | ACIS-I | n/a | None | n/a | 09h 54m 32.9s | -28° 17' 53.5" | Ant |
| NGC5728 | Seyfert 2 Galaxy | 8 hours and 20 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 14h 42m 23.9s | -17° 15' 11.2" | Lib |
| CAL-ER (41303) | 50 minutes | 1 day ago | n/a | n/a | n/a | n/a | 20h 27m 60.0s | -17° 00' 00.0" | n/a | |
| Perseus cluster W | Unidentified | 4 hours and 46 minutes | 1 day ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| Mrk 509 | Seyfert 1 Galaxy | 2 hours and 46 minutes | 1 day ago | ACIS-S | n/a | None | n/a | 20h 43m 42.6s | -10° 40' 26.7" | Aqr |
| Perseus cluster N | Unidentified | 5 hours | 22 hours ago | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 35' 22.8" | Per |
| SDSSJ205829.72-072907.4 | Galaxy | 2 hours and 46 minutes | 16 hours ago | ACIS-S | n/a | None | n/a | 20h 58m 29.7s | -07° 29' 07.5" | Aqr |
| Perseus cluster W | Unidentified | 4 hours and 10 minutes | 13 hours ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| SDSSJ205302.76-071832.4 | Seyfert 2 Galaxy | 2 hours and 46 minutes | 8 hours ago | ACIS-S | n/a | None | n/a | 20h 53m 02.8s | -07° 18' 32.4" | Aqr |
| Perseus cluster W | Unidentified | 4 hours and 10 minutes | 5 hours ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| MACS J0018.5+1626 | Cluster of Galaxies | 8 hours and 20 minutes | now | ACIS-I | n/a | None | n/a | 00h 18m 33.3s | +16° 26' 35.9" | Psc |
| NGC5728 | Seyfert 2 Galaxy | 8 hours and 36 minutes | in 8 hours | ACIS-S | n/a | None | n/a | 14h 42m 23.9s | -17° 15' 11.2" | Lib |
| CAL-ER (41302) | in 17 hours | n/a | n/a | n/a | n/a | 19h 35m 47.4s | -39° 55' 10.9" | n/a | ||
| PSO J308.0416-21.2339 | Quasar | 2 hours and 55 minutes | in 17 hours | ACIS-S | n/a | None | n/a | 20h 32m 10.0s | -21° 14' 02.4" | Cap |
| CAL-ER (41301) | 50 minutes | in 21 hours | n/a | n/a | n/a | n/a | 20h 29m 36.0s | -15° 24' 00.0" | n/a | |
| CAL-ER (41300) | 50 minutes | in 22 hours | n/a | n/a | n/a | n/a | 17h 27m 12.0s | +36° 30' 00.0" | n/a | |
| CAL-ER (41299) | 1 hour and 40 minutes | in 1 day | n/a | n/a | n/a | n/a | 20h 29m 36.0s | -15° 24' 00.0" | n/a | |
| CAL-ER (41298) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 08h 21m 12.0s | +68° 00' 00.0" | n/a | |
| CAL-ER (41297) | 1 hour and 28 minutes | in 1 day | n/a | n/a | n/a | n/a | 12h 11m 07.9s | +39° 44' 29.0" | n/a | |
| CAL-ER (41296) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 20h 16m 24.0s | -17° 23' 60.0" | n/a | |
| A1795 | Cluster of Galaxies | 4 hours and 10 minutes | in 1 day | ACIS-I | n/a | None | Time Critical, Monitoring | 13h 48m 52.7s | +26° 35' 27.0" | Boo |
| NGC 6814 | Seyfert 1 Galaxy | 2 hours and 46 minutes | in 2 days | ACIS-S | n/a | None | n/a | 19h 42m 52.5s | -10° 14' 04.7" | Aql |
| A1795 | Cluster of Galaxies | 2 hours and 46 minutes | in 2 days | ACIS-I | n/a | None | Time Critical, Monitoring | 13h 48m 52.7s | +26° 35' 27.0" | Boo |
| LEDA90334 | Seyfert 1 Galaxy | 2 hours and 46 minutes | in 2 days | ACIS-S | n/a | None | n/a | 19h 37m 33.0s | -06° 13' 04.8" | Aql |
| GRB251129A | Unidentified | 2 hours and 46 minutes | in 2 days | ACIS-S | n/a | Slow | n/a | 14h 57m 18.9s | +79° 17' 34.7" | UMi |
| CAL-ER (41295) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 10h 10m 59.8s | -53° 59' 43.8" | n/a | |
| PSO J308.0416-21.2339 | Quasar | 6 hours | in 2 days | ACIS-S | n/a | None | n/a | 20h 32m 10.0s | -21° 14' 02.4" | Cap |
| CAL-ER (41294) | in 2 days | n/a | n/a | n/a | n/a | 19h 35m 58.0s | -27° 32' 09.6" | n/a | ||
| SDSS J122558.56+042826.3 | Active Galaxy Nucleus Candidate | 6 hours and 23 minutes | in 2 days | ACIS-S | n/a | None | n/a | 12h 25m 58.6s | +04° 28' 26.4" | Vir |
| CAL-ER (41293) | in 3 days | n/a | n/a | n/a | n/a | 19h 35m 58.0s | -27° 32' 09.6" | n/a | ||
| PSO J308.0416-21.2339 | Quasar | 4 hours and 50 minutes | in 3 days | ACIS-S | n/a | None | n/a | 20h 32m 10.0s | -21° 14' 02.4" | Cap |
| CAL-ER (41292) | 15 minutes | in 3 days | n/a | n/a | n/a | n/a | 17h 13m 05.9s | -31° 57' 36.7" | n/a | |
| ZTF26aavrgaw | Unidentified | 7 hours and 13 minutes | in 3 days | ACIS-S | n/a | Slow | Time Critical, Monitoring | 14h 43m 37.1s | +58° 53' 08.1" | Dra |