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 3 days and 19 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
.
| Target | Object type | Exposure time | Start | Instrument | Joint with | Turnaround | Constraints | Right Ascension | Declination | Constellation |
|---|---|---|---|---|---|---|---|---|---|---|
| IIZW083 | Unidentified | 7 hours and 25 minutes | 4 days ago | ACIS-S | NOAO | None | Time Critical | 20h 26m 55.9s | -02° 16' 39.1" | Aql |
| SDSS J112728.73+195112.2 | HII Galaxy | 10 hours and 59 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 11h 27m 28.7s | +19° 51' 12.3" | Leo |
| SN2026hkg | Unidentified | 4 hours and 7 minutes | 3 days ago | ACIS-S | NuSTAR | Intermediate | Time Critical, Monitoring | 09h 03m 36.1s | -67° 58' 13.3" | Vol |
| SNR G1.9+0.3 | SuperNova Remnant | 4 hours | 3 days ago | ACIS-S | n/a | None | n/a | 17h 48m 45.0s | -27° 10' 00.1" | Sgr |
| Center of COSMOS-Web | Unidentified | 8 hours and 15 minutes | 2 days ago | ACIS-I | n/a | None | n/a | 10h 00m 48.2s | +01° 55' 16.4" | Sex |
| SNR G1.9+0.3 | SuperNova Remnant | 3 hours and 32 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 17h 48m 45.0s | -27° 10' 00.1" | Sgr |
| PSR J1015-5719 | Pulsar | 6 hours and 2 minutes | 2 days ago | ACIS-I | n/a | None | n/a | 10h 15m 38.0s | -57° 19' 12.8" | Car |
| CAL-ER (41442) | 50 minutes | 2 days ago | n/a | n/a | n/a | n/a | 16h 32m 58.5s | -25° 15' 00.7" | n/a | |
| CAL-ER (41439) | 50 minutes | 1 day ago | n/a | n/a | n/a | n/a | 08h 12m 39.2s | +14° 30' 02.9" | n/a | |
| LEDA 184063 | Seyfert 2 Galaxy | 3 hours and 44 minutes | 1 day ago | ACIS-S | n/a | Intermediate | Time Critical, Monitoring | 13h 44m 32.9s | -22° 58' 01.4" | Hya |
| SN 2024ggi | SuperNova | 11 hours and 6 minutes | 20 hours ago | ACIS-S | n/a | None | Time Critical | 11h 18m 22.1s | -32° 50' 15.3" | Hya |
| NGC 4593 | Seyfert 1 Galaxy | 2 hours and 46 minutes | 8 hours ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 12h 39m 39.4s | -05° 20' 39.0" | Vir |
| PSR J1015-5719 | Pulsar | 2 hours and 46 minutes | 5 hours ago | ACIS-I | n/a | None | n/a | 10h 15m 38.0s | -57° 19' 12.8" | Car |
| LEDA 184063 | Seyfert 2 Galaxy | 4 hours and 3 minutes | now | ACIS-S | n/a | Intermediate | Time Critical, Monitoring | 13h 44m 32.9s | -22° 58' 01.4" | Hya |
| Center of COSMOS-Web | Unidentified | 4 hours and 31 minutes | in 3 hours | ACIS-I | n/a | None | n/a | 09h 59m 18.0s | +02° 03' 28.4" | Sex |
| PKS1552-331 | Unidentified | 2 hours and 46 minutes | in 8 hours | ACIS-S | n/a | None | n/a | 15h 55m 18.1s | -33° 19' 17.8" | Lup |
| ZwCl 0857.9+2107 | Unidentified | 4 hours and 10 minutes | in 11 hours | ACIS-S | NRAO | None | n/a | 09h 00m 36.8s | +20° 53' 40.1" | Cnc |
| IGR J15549-3740 | Seyfert 2 Galaxy | 2 hours and 46 minutes | in 16 hours | ACIS-S | n/a | None | n/a | 15h 54m 46.8s | -37° 38' 19.2" | Lup |
| ZwCl 0857.9+2107 | Unidentified | 4 hours and 10 minutes | in 20 hours | ACIS-S | NRAO | None | n/a | 09h 00m 36.8s | +20° 53' 40.1" | Cnc |
| 2MASS J12300479-1323350 | Double or Multiple Star | 1 hour and 23 minutes | in 1 day | ACIS-S | n/a | None | n/a | 12h 30m 04.5s | -13° 23' 36.2" | Crv |
| CAL-ER (41438) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 19h 59m 04.3s | +17° 10' 19.9" | n/a | |
| CAL-ER (41437) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 17h 06m 00.0s | -20° 23' 60.0" | n/a | |
| CAL-ER (41436) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 19h 59m 04.3s | +17° 10' 19.9" | n/a | |
| CAL-ER (41435) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 19h 59m 04.3s | +17° 10' 19.9" | n/a | |
| CAL-ER (41434) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 19h 59m 04.3s | +17° 10' 19.9" | n/a | |
| CAL-ER (41433) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 01h 47m 03.9s | +57° 41' 16.8" | n/a | |
| CAL-ER (41432) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 08h 27m 50.3s | +13° 15' 06.1" | n/a | |
| CAL-ER (41431) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 16h 25m 37.8s | -22° 53' 45.2" | n/a | |
| Center of COSMOS-Web | Unidentified | 2 hours and 58 minutes | in 2 days | ACIS-I | n/a | None | n/a | 09h 59m 18.0s | +02° 03' 28.4" | Sex |