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 21 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| GS 1354-64 | High Mass X-ray Binary | 8 hours and 36 minutes | 4 days ago | ACIS-S with High Energy Transmission Grating (HETG) | NuSTAR,NRAO,NOAO | Intermediate | Time Critical, Monitoring | 13h 58m 09.7s | -64° 44' 05.3" | Cir |
| UGC 06457 | Emission-line galaxy | 3 hours and 2 minutes | 4 days ago | ACIS-I | n/a | None | n/a | 11h 27m 12.2s | -00° 59' 40.7" | Leo |
| GALEXASC J211218.07-425638.9 | Active Galaxy Nucleus | 2 hours and 59 minutes | 4 days ago | ACIS-S | n/a | None | n/a | 21h 12m 18.1s | -42° 56' 39.1" | Mic |
| CAL-ER (41659) | 50 minutes | 3 days ago | n/a | n/a | n/a | n/a | 11h 26m 48.0s | +00° 46' 01.6" | n/a | |
| Perseus cluster N | Unidentified | 4 hours and 56 minutes | 3 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 35' 22.8" | Per |
| SDSS J105432.03+122851.9 | Galaxy | 3 hours and 35 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 10h 54m 32.0s | +12° 28' 51.6" | Leo |
| Perseus cluster N | Unidentified | 3 hours and 51 minutes | 2 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 35' 22.8" | Per |
| AT2026dbl | Unidentified | 8 hours and 14 minutes | 2 days ago | ACIS-S | NuSTAR | Intermediate | Time Critical, Monitoring | 09h 01m 17.4s | +18° 36' 07.8" | Cnc |
| Gaia DR2 3308152208457011072 | High Proper Motion Star | 2 hours and 43 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 04h 45m 19.6s | +13° 34' 27.4" | Ori |
| SNR 1987A | SuperNova Remnant | 8 hours and 3 minutes | 2 days ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical | 05h 35m 28.0s | -69° 16' 11.1" | Dor |
| SNR 1987A | SuperNova Remnant | 7 hours and 44 minutes | 1 day ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical | 05h 35m 28.0s | -69° 16' 11.1" | Dor |
| SDSS J105432.03+122851.9 | Galaxy | 5 hours and 8 minutes | 1 day ago | ACIS-S | n/a | None | n/a | 10h 54m 32.0s | +12° 28' 51.6" | Leo |
| CAL-ER (41653) | 50 minutes | 18 hours ago | n/a | n/a | n/a | n/a | 11h 07m 00.2s | +07° 35' 44.2" | n/a | |
| CAL-ER (41651) | 1 hour and 30 minutes | 12 hours ago | n/a | n/a | n/a | n/a | 20h 00m 39.0s | +05° 02' 10.0" | n/a | |
| CAL-ER (41650) | 51 minutes and 40 seconds | 11 hours ago | n/a | n/a | n/a | n/a | 20h 00m 39.0s | +05° 02' 10.0" | n/a | |
| CAL-ER (41649) | 15 minutes | 10 hours ago | n/a | n/a | n/a | n/a | 20h 00m 39.0s | +05° 02' 10.0" | n/a | |
| CAL-ER (41648) | 15 minutes | 8 hours ago | n/a | n/a | n/a | n/a | 02h 01m 12.0s | +33° 12' 00.0" | n/a | |
| SDSS J105432.03+122851.9 | Galaxy | 2 hours and 31 minutes | 6 hours ago | ACIS-S | n/a | None | n/a | 10h 54m 32.0s | +12° 28' 51.6" | Leo |
| Perseus cluster W | Unidentified | 4 hours and 13 minutes | now | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| SDSS J105432.03+122851.9 | Galaxy | 2 hours and 33 minutes | in 2 hours | ACIS-S | n/a | None | n/a | 10h 54m 32.0s | +12° 28' 51.6" | Leo |
| Perseus cluster W | Unidentified | 4 hours and 5 minutes | in 6 hours | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| SDSSJ110540.09+064225.6 | Seyfert 1 Galaxy | 2 hours and 46 minutes | in 10 hours | ACIS-S | n/a | None | n/a | 11h 05m 40.1s | +06° 42' 25.6" | Leo |
| Perseus cluster S | Unidentified | 4 hours and 13 minutes | in 13 hours | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 25' 24.8" | Per |
| Mrk732_s1 | Unidentified | 2 hours and 46 minutes | in 18 hours | ACIS-S | n/a | None | n/a | 11h 13m 20.3s | +09° 34' 42.3" | Leo |
| Perseus cluster S | Unidentified | 4 hours and 5 minutes | in 21 hours | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 25' 24.8" | Per |
| Mrk732 | Seyfert 2 Galaxy | 2 hours and 46 minutes | in 1 day | ACIS-S | n/a | None | n/a | 11h 13m 49.8s | +09° 35' 10.7" | Leo |
| Perseus cluster E | Unidentified | 4 hours and 10 minutes | in 1 day | ACIS-I | n/a | None | Time Critical | 03h 20m 14.4s | +41° 30' 33.4" | Per |
| IC 0678 | Galaxy | 2 hours and 46 minutes | in 1 day | ACIS-I | n/a | None | n/a | 11h 14m 06.4s | +06° 34' 37.9" | Leo |
| Perseus cluster E | Unidentified | 4 hours and 10 minutes | in 2 days | ACIS-I | n/a | None | Time Critical | 03h 20m 14.4s | +41° 30' 33.4" | Per |
| CAL-ER (41647) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 23h 48m 20.3s | -65° 38' 05.3" | n/a | |
| Cloverleaf ORC | Unidentified | 2 hours and 43 minutes | in 2 days | ACIS-I | n/a | None | n/a | 11h 37m 24.0s | -00° 50' 52.8" | Leo |
| CAL-ER (41646) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 11h 26m 44.7s | +00° 44' 29.8" | n/a | |
| CAL-ER (41645) | 1 hour and 31 minutes | in 2 days | n/a | n/a | n/a | n/a | 02h 40m 57.4s | -27° 52' 21.0" | n/a | |
| CAL-ER (41644) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 11h 26m 44.7s | +00° 44' 29.8" | n/a | |
| CAL-ER (41643) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 11h 07m 00.9s | +07° 37' 28.6" | n/a | |
| CAL-ER (41642) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 01h 35m 24.0s | +42° 30' 20.5" | n/a | |
| CAL-ER (41641) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 01h 51m 05.4s | -39° 05' 10.7" | n/a | |
| Cloverleaf ORC | Unidentified | 2 hours and 46 minutes | in 2 days | ACIS-I | n/a | None | n/a | 11h 37m 24.0s | -00° 50' 52.8" | Leo |
| CAL-ER (41640) | in 3 days | n/a | n/a | n/a | n/a | 07h 41m 36.0s | -28° 00' 00.0" | n/a | ||
| Perseus cluster E | Unidentified | 5 hours and 9 minutes | in 3 days | ACIS-I | n/a | None | Time Critical | 03h 20m 14.4s | +41° 30' 33.4" | Per |
| CAL-ER (41639) | 15 minutes | in 3 days | n/a | n/a | n/a | n/a | 11h 22m 24.6s | +05° 23' 22.2" | n/a | |
| Perseus cluster E | Unidentified | 3 hours and 3 minutes | in 3 days | ACIS-I | n/a | None | Time Critical | 03h 20m 14.4s | +41° 30' 33.4" | Per |
| CAL-ER (41638) | in 3 days | n/a | n/a | n/a | n/a | 07h 41m 36.0s | -28° 00' 00.0" | n/a | ||
| Cloverleaf ORC | Unidentified | 4 hours and 10 minutes | in 3 days | ACIS-I | n/a | None | n/a | 11h 37m 24.0s | -00° 50' 52.8" | Leo |