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 4 days and 20 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| NGC3079 | Seyfert 2 Galaxy | 8 hours and 14 minutes | 4 days ago | ACIS-S | NRAO | None | n/a | 10h 01m 57.9s | +55° 40' 47.4" | UMa |
| QSO J0344-0653 | Quasar | 4 hours and 40 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 03h 44m 02.9s | -06° 53' 00.6" | Eri |
| SDSS J085431.45+121757.2 | Unidentified | 6 hours and 16 minutes | 3 days ago | ACIS-S | HST | None | n/a | 08h 54m 31.4s | +12° 17' 57.2" | Cnc |
| QSO J0344-0653 | Quasar | 3 hours and 35 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 03h 44m 02.9s | -06° 53' 00.6" | Eri |
| NuSTAR J171718-6239.1 | X-ray Source | 2 hours and 43 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 17h 17m 18.3s | -62° 39' 07.4" | Ara |
| BOSS0210E | Unidentified | 3 hours and 35 minutes | 3 days ago | ACIS-I | n/a | None | n/a | 02h 08m 48.0s | +01° 00' 00.0" | Cet |
| 2MASX J18402764-5321581 | Seyfert 2 Galaxy | 2 hours and 45 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 18h 40m 27.6s | -53° 21' 58.7" | Tel |
| BOSS0210C | Unidentified | 3 hours and 18 minutes | 2 days ago | ACIS-I | n/a | None | n/a | 02h 09m 48.0s | +00° 54' 00.0" | Cet |
| GALEXASC J180715.06-593745.9 | X-ray Source | 2 hours and 45 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 18h 07m 15.1s | -59° 37' 46.6" | Pav |
| BOSS0210C | Unidentified | 4 hours and 33 minutes | 2 days ago | ACIS-I | n/a | None | n/a | 02h 09m 48.0s | +00° 54' 00.0" | Cet |
| CAL-ER (40972) | 33 minutes and 20 seconds | 2 days ago | n/a | n/a | n/a | n/a | 18h 15m 60.0s | -50° 00' 00.0" | n/a | |
| CAL-ER (40966) | 16 minutes and 40 seconds | 1 day ago | n/a | n/a | n/a | n/a | 03h 36m 00.0s | +19° 00' 00.0" | n/a | |
| TYC 6386-326-1 | High Proper Motion Star | 4 hours and 26 minutes | 1 day ago | ACIS-S | n/a | None | n/a | 22h 41m 10.5s | -16° 25' 10.8" | Aqr |
| HZ43 | Double or multiple star | 33 minutes and 20 seconds | 21 hours ago | HRC-I with Low Energy Transmission Grating (LETG) | n/a | None | Time Critical | 13h 16m 21.6s | +29° 05' 52.8" | Com |
| 4C+21.55 | Blazar | 2 hours and 46 minutes | 20 hours ago | ACIS-S | n/a | None | n/a | 20h 33m 32.0s | +21° 46' 22.4" | Vul |
| BOSS0210E | Unidentified | 2 hours and 55 minutes | 17 hours ago | ACIS-I | n/a | None | n/a | 02h 08m 48.0s | +01° 00' 00.0" | Cet |
| SS 433 | High Mass X-ray Binary | 2 hours and 20 minutes | 13 hours ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical, Monitoring | 19h 11m 49.6s | +04° 58' 57.8" | Aql |
| BOSS0210E | Unidentified | 2 hours and 53 minutes | 10 hours ago | ACIS-I | n/a | None | n/a | 02h 08m 48.0s | +01° 00' 00.0" | Cet |
| SS 433 | High Mass X-ray Binary | 2 hours and 18 minutes | 6 hours ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical, Monitoring | 19h 11m 49.6s | +04° 58' 57.8" | Aql |
| SDSS J014837.63+060020.0 | Quasar | 2 hours and 58 minutes | now | ACIS-I | n/a | None | n/a | 01h 48m 37.6s | +06° 00' 20.0" | Psc |
| SS 433 | High Mass X-ray Binary | 2 hours and 18 minutes | in 27 minutes | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical, Monitoring | 19h 11m 49.6s | +04° 58' 57.8" | Aql |
| SDSS J014837.63+060020.0 | Quasar | 2 hours and 58 minutes | in 4 hours | ACIS-I | n/a | None | n/a | 01h 48m 37.6s | +06° 00' 20.0" | Psc |
| SS433 | High Mass X-ray Binary | 2 hours and 31 minutes | in 7 hours | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical | 19h 11m 49.6s | +04° 58' 57.8" | Aql |
| SDSS J014837.63+060020.0 | Quasar | 2 hours and 58 minutes | in 11 hours | ACIS-I | n/a | None | n/a | 01h 48m 37.6s | +06° 00' 20.0" | Psc |
| SS433 | High Mass X-ray Binary | 2 hours and 30 minutes | in 14 hours | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical | 19h 11m 49.6s | +04° 58' 57.8" | Aql |
| SDSS J014837.63+060020.0 | Quasar | 2 hours and 50 minutes | in 17 hours | ACIS-I | n/a | None | n/a | 01h 48m 37.6s | +06° 00' 20.0" | Psc |
| SS433 | High Mass X-ray Binary | 1 hour and 55 minutes | in 21 hours | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical | 19h 11m 49.6s | +04° 58' 57.8" | Aql |
| CAL-ER (40964) | 16 minutes and 40 seconds | in 23 hours | n/a | n/a | n/a | n/a | 21h 10m 00.0s | +23° 36' 00.0" | n/a | |
| CAL-ER (40963) | 16 minutes and 40 seconds | in 1 day | n/a | n/a | n/a | n/a | 06h 08m 00.0s | +46° 00' 00.0" | n/a | |
| CAL-ER (40962) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 04h 00m 00.0s | +25° 00' 00.0" | n/a | |
| CAL-ER (40961) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 03h 15m 31.9s | +22° 34' 40.4" | n/a | |
| CAL-ER (40960) | 46 minutes and 40 seconds | in 1 day | n/a | n/a | n/a | n/a | 18h 15m 60.0s | +41° 47' 60.0" | n/a | |
| CAL-ER (40959) | 40 minutes | in 1 day | n/a | n/a | n/a | n/a | 19h 56m 00.0s | -25° 00' 00.0" | n/a | |
| CAL-ER (40958) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 23h 43m 20.9s | -41° 30' 22.3" | n/a | |
| CAL-ER (40957) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 18h 54m 04.2s | -26° 27' 14.4" | n/a | |
| CAL-ER (40956) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 12h 45m 55.3s | -56° 36' 35.6" | n/a | |
| 2MASX J03322424+1523302 | Galaxy | 2 hours and 46 minutes | in 2 days | ACIS-S | n/a | None | n/a | 03h 32m 24.3s | +15° 23' 30.2" | Tau |
| SPT-S J205239-5611.9 | Radio Source | 5 hours and 33 minutes | in 2 days | ACIS-S | JWST | None | n/a | 20h 52m 40.9s | -56° 11' 57.5" | Ind |
| CHQ J0210+0050 | Unidentified | 4 hours and 1 minute | in 2 days | ACIS-I | n/a | None | n/a | 02h 09m 60.0s | +00° 50' 24.0" | Cet |
| GaiaDR3 2342644629763816576 | Unidentified | 33 minutes and 20 seconds | in 2 days | ACIS-S | n/a | Immediate | n/a | 00h 55m 00.9s | -27° 00' 47.2" | Scl |
| Jupiter | Unidentified | 2 hours and 46 minutes | in 2 days | HRC-S with Low Energy Transmission Grating (LETG) | n/a | None | n/a | 09h 52m 20.8s | +13° 41' 30.5" | Leo |
| UGC 02905 | Galaxy in Pair of Galaxies | 2 hours and 46 minutes | in 2 days | ACIS-I | n/a | None | n/a | 03h 57m 00.1s | +16° 31' 20.8" | Tau |
| CAL-ER (40955) | in 2 days | n/a | n/a | n/a | n/a | 04h 54m 43.1s | -40° 22' 49.1" | n/a | ||
| ORC1 | Unidentified | 3 hours and 47 minutes | in 2 days | ACIS-I | n/a | None | n/a | 21h 02m 58.2s | -62° 00' 14.1" | Pav |
| CAL-ER (40954) | in 3 days | n/a | n/a | n/a | n/a | 21h 04m 58.0s | -37° 07' 05.2" | n/a | ||
| ClG 0238.3+2005 | Cluster of Galaxies | 2 hours and 46 minutes | in 3 days | ACIS-I | n/a | None | n/a | 02h 38m 20.8s | +20° 05' 56.0" | Ari |
| CAL-ER (40953) | in 3 days | n/a | n/a | n/a | n/a | 21h 04m 58.0s | -37° 07' 05.2" | n/a | ||
| ORC1 | Unidentified | 3 hours and 9 minutes | in 3 days | ACIS-I | n/a | None | n/a | 21h 02m 58.2s | -62° 00' 14.1" | Pav |
| CAL-ER (40952) | in 3 days | n/a | n/a | n/a | n/a | 21h 04m 58.0s | -37° 07' 05.2" | n/a | ||
| ClG 0238.3+2005 | Cluster of Galaxies | 2 hours and 46 minutes | in 3 days | ACIS-I | n/a | None | n/a | 02h 38m 20.8s | +20° 05' 56.0" | Ari |
| CAL-ER (40951) | in 3 days | n/a | n/a | n/a | n/a | 02h 24m 38.7s | +12° 19' 57.0" | n/a | ||
| SPT-S J205239-5611.9 | Radio Source | 4 hours and 10 minutes | in 3 days | ACIS-S | JWST | None | n/a | 20h 52m 40.9s | -56° 11' 57.5" | Ind |