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 23 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 |
---|---|---|---|---|---|---|---|---|---|---|
PSR J2229+6114 | Pulsar | 10 hours and 58 minutes | 3 days ago | ACIS-I | n/a | None | n/a | 22h 29m 05.3s | +61° 14' 09.0" | Cep |
CAL-ER (42044) | 50 minutes | 3 days ago | n/a | n/a | n/a | n/a | 00h 46m 47.1s | +12° 28' 16.3" | n/a | |
CAL-ER (42039) | 16 minutes and 40 seconds | 2 days ago | n/a | n/a | n/a | n/a | 01h 21m 55.7s | +07° 47' 37.1" | n/a | |
WR 11 | Wolf-Rayet | 5 hours and 28 minutes | 2 days ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical, Monitoring, Constrained | 08h 09m 32.0s | -47° 20' 11.7" | Vel |
SDSS J014137.22-091435.2 | HII Galaxy | 6 hours and 32 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 01h 41m 37.0s | -09° 14' 37.4" | Cet |
PSR J1418-6058 | Pulsar | 4 hours and 24 minutes | 1 day ago | ACIS-I | n/a | None | n/a | 14h 18m 42.7s | -60° 58' 03.1" | Cen |
PS16dtm | SuperNova | 5 hours and 30 minutes | 1 day ago | ACIS-S | n/a | None | Time Critical | 01h 58m 04.7s | -00° 52' 21.7" | Cet |
SPT-CLJ0421-4845 | Cluster of Galaxies | 5 hours and 30 minutes | 23 hours ago | ACIS-I | n/a | None | Time Critical | 04h 21m 16.9s | -48° 45' 40.3" | Dor |
Vega | Variable Star of delta Sct type | 9 minutes | 17 hours ago | HRC-S | n/a | None | Time Critical | 18h 36m 56.8s | +38° 47' 08.7" | Lyr |
Vega | Variable Star of delta Sct type | 11 minutes and 10 seconds | 16 hours ago | HRC-S | n/a | None | Time Critical | 18h 36m 56.8s | +38° 47' 08.7" | Lyr |
PSR J1957+5033 | Pulsar | 8 hours and 3 minutes | 16 hours ago | ACIS-I | n/a | None | n/a | 19h 57m 38.4s | +50° 33' 21.3" | Cyg |
MACS J0018.5+1626 | Cluster of Galaxies | 3 hours and 20 minutes | 7 hours ago | ACIS-I | n/a | None | n/a | 00h 18m 33.3s | +16° 26' 35.9" | Psc |
Mrk 247 | Radio Galaxy | 5 hours | now | ACIS-S | n/a | None | n/a | 13h 14m 36.6s | +54° 47' 53.7" | UMa |
CAL-ER (42037) | 50 minutes | in 2 hours | n/a | n/a | n/a | n/a | 01h 23m 60.0s | +11° 00' 00.0" | n/a | |
CAL-ER (42036) | 50 minutes | in 5 hours | n/a | n/a | n/a | n/a | 13h 07m 12.0s | +39° 00' 00.0" | n/a | |
CAL-ER (42035) | 50 minutes | in 7 hours | n/a | n/a | n/a | n/a | 01h 22m 24.0s | +11° 30' 00.0" | n/a | |
CAL-ER (42034) | 50 minutes | in 10 hours | n/a | n/a | n/a | n/a | 03h 04m 00.0s | +46° 00' 00.0" | n/a | |
CAL-ER (42033) | 16 minutes and 40 seconds | in 12 hours | n/a | n/a | n/a | n/a | 11h 24m 00.0s | +33° 00' 00.0" | n/a | |
CAL-ER (42032) | 16 minutes and 40 seconds | in 13 hours | n/a | n/a | n/a | n/a | 01h 28m 24.0s | +10° 45' 00.0" | n/a | |
CAL-ER (42031) | 16 minutes and 40 seconds | in 14 hours | n/a | n/a | n/a | n/a | 01h 32m 00.0s | +06° 00' 00.0" | n/a | |
WR 11 | Wolf-Rayet | 5 hours and 33 minutes | in 16 hours | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical, Monitoring, Constrained | 08h 09m 32.0s | -47° 20' 11.7" | Vel |
[vD2023]1 | Unidentified | 7 hours and 46 minutes | in 22 hours | ACIS-I | n/a | None | n/a | 02h 41m 45.7s | -08° 21' 02.0" | Cet |
4U 1626-67 | Low Mass X-ray Binary | 4 hours and 10 minutes | in 1 day | HRC-S with Low Energy Transmission Grating (LETG) | n/a | None | n/a | 16h 32m 16.8s | -67° 27' 39.3" | TrA |
SDSS J005855.46+010017.6 | Seyfert 1 Galaxy | 6 hours and 29 minutes | in 1 day | ACIS-S | n/a | None | n/a | 00h 58m 55.5s | +01° 00' 17.4" | Cet |
MRCB1737-609 | Unidentified | 5 hours and 33 minutes | in 2 days | ACIS-S | n/a | None | n/a | 17h 42m 01.6s | -60° 55' 21.0" | Pav |
IC5273 | Emission-line galaxy | 8 hours and 20 minutes | in 2 days | ACIS-S | n/a | None | n/a | 22h 59m 26.7s | -37° 42' 10.4" | Gru |
PGC3320749 | Galaxy | 1 hour and 40 minutes | in 2 days | ACIS-S | n/a | None | n/a | 22h 00m 44.6s | -56° 41' 14.6" | Ind |
NGC7456 | Seyfert 2 Galaxy | 6 hours and 6 minutes | in 2 days | ACIS-S | n/a | None | n/a | 23h 02m 10.4s | -39° 34' 09.8" | Gru |
CAL-ER (42030) | 50 minutes | in 3 days | n/a | n/a | n/a | n/a | 01h 19m 60.0s | +08° 00' 00.0" | n/a | |
CAL-ER (42029) | 50 minutes | in 3 days | n/a | n/a | n/a | n/a | 01h 22m 00.0s | +11° 54' 00.0" | n/a | |
CAL-ER (42028) | 33 minutes and 20 seconds | in 3 days | n/a | n/a | n/a | n/a | 15h 07m 12.0s | +34° 32' 60.0" | n/a | |
CAL-ER (42027) | 50 minutes | in 3 days | n/a | n/a | n/a | n/a | 01h 36m 00.0s | +30° 00' 00.0" | n/a | |
CAL-ER (42026) | 33 minutes and 20 seconds | in 3 days | n/a | n/a | n/a | n/a | 15h 07m 12.0s | +34° 32' 60.0" | n/a | |
CAL-ER (42025) | 16 minutes and 40 seconds | in 3 days | n/a | n/a | n/a | n/a | 01h 22m 00.0s | +12° 00' 00.0" | n/a | |
CAL-ER (42024) | 16 minutes and 40 seconds | in 3 days | n/a | n/a | n/a | n/a | 01h 32m 48.0s | +06° 00' 00.0" | n/a | |
WR 11 | Wolf-Rayet | 5 hours and 33 minutes | in 3 days | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical, Monitoring, Constrained | 08h 09m 32.0s | -47° 20' 11.7" | Vel |
HEP G045.030+01.438 | Unidentified | 2 hours and 46 minutes | in 4 days | ACIS-I | n/a | None | n/a | 19h 08m 34.0s | +11° 24' 56.8" | Aql |
MACS J0018.5+1626 | Cluster of Galaxies | 4 hours and 26 minutes | in 4 days | ACIS-I | n/a | None | n/a | 00h 18m 33.3s | +16° 26' 35.9" | Psc |
MAXI J1820+070 | X-ray source | 5 hours and 33 minutes | in 4 days | ACIS-S | n/a | None | n/a | 18h 20m 21.9s | +07° 11' 07.3" | Oph |