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 6 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Center of COSMOS-Web | Unidentified | 2 hours and 58 minutes | 4 days ago | ACIS-I | n/a | None | n/a | 09h 59m 18.0s | +02° 03' 28.4" | Sex |
| LEDA 184063 | Seyfert 2 Galaxy | 3 hours and 53 minutes | 3 days ago | ACIS-S | n/a | Intermediate | Time Critical, Monitoring | 13h 44m 32.9s | -22° 58' 01.4" | Hya |
| 2MASX J16242022-3311067 | Seyfert 2 Galaxy | 2 hours and 46 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 16h 24m 20.2s | -33° 11' 06.5" | Sco |
| Center of COSMOS-Web | Unidentified | 6 hours and 23 minutes | 3 days ago | ACIS-I | n/a | None | n/a | 10h 00m 59.1s | +02° 02' 47.3" | Sex |
| 2RXS J161409.7-142143 | Unidentified | 2 hours and 46 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 16h 14m 11.5s | -14° 21' 30.6" | Sco |
| Center of COSMOS-Web | Unidentified | 3 hours and 31 minutes | 3 days ago | ACIS-I | n/a | None | n/a | 09h 59m 50.8s | +02° 26' 01.6" | Sex |
| HZ43 | Double or multiple star | 33 minutes and 20 seconds | 2 days ago | HRC-I with Low Energy Transmission Grating (LETG) | n/a | None | Time Critical, Monitoring | 13h 16m 21.5s | +29° 05' 52.6" | Com |
| HZ43 | Double or multiple star | 33 minutes and 20 seconds | 2 days ago | HRC-I with Low Energy Transmission Grating (LETG) | n/a | None | Time Critical, Monitoring | 13h 16m 21.5s | +29° 05' 52.6" | Com |
| NGC 4593 | Seyfert 1 Galaxy | 3 hours and 3 minutes | 2 days ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 12h 39m 39.4s | -05° 20' 39.0" | Vir |
| 2RXS J161409.7-142143 | Unidentified | 2 hours and 46 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 16h 14m 11.5s | -14° 21' 30.6" | Sco |
| Center of COSMOS-Web | Unidentified | 3 hours and 50 minutes | 2 days ago | ACIS-I | n/a | None | n/a | 09h 59m 50.8s | +02° 26' 01.6" | Sex |
| SDSS J131249.15+225151.5 | Galaxy | 5 hours and 50 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 13h 12m 49.2s | +22° 51' 51.6" | Com |
| Cyg X-1 | High Mass X-ray Binary | 2 hours and 46 minutes | 2 days ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | Immediate | Time Critical | 19h 58m 21.7s | +35° 12' 05.8" | Cyg |
| NGC4293 | LINER-type Active Galaxy Nucleus | 3 hours and 36 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 12h 21m 13.0s | +18° 22' 58.8" | Com |
| CAL-ER (41430) | 50 minutes | 1 day ago | n/a | n/a | n/a | n/a | 16h 51m 21.4s | -19° 01' 49.8" | n/a | |
| CAL-ER (41429) | 50 minutes | 1 day ago | n/a | n/a | n/a | n/a | 11h 12m 39.0s | -01° 26' 35.9" | n/a | |
| CAL-ER (41428) | 50 minutes | 1 day ago | n/a | n/a | n/a | n/a | 02h 34m 00.2s | -31° 54' 07.2" | n/a | |
| CMZ Molecular Cloud | Unidentified | 2 hours and 55 minutes | 20 hours ago | ACIS-I | n/a | None | n/a | 17h 46m 12.1s | -28° 53' 19.3" | Sgr |
| Vela X-1 | High Mass X-ray Binary | 4 hours and 10 minutes | 17 hours ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | Time Critical, Constrained | 09h 02m 06.9s | -40° 33' 16.9" | Vel |
| CMZ Molecular Cloud | Unidentified | 4 hours and 26 minutes | 12 hours ago | ACIS-I | n/a | None | n/a | 17h 46m 12.1s | -28° 53' 19.3" | Sgr |
| CAL-ER (41427) | 7 hours ago | n/a | n/a | n/a | n/a | 22h 46m 08.1s | -30° 40' 39.0" | n/a | ||
| WISE J010050.09-024218.7 | Unidentified | 6 hours and 29 minutes | 7 hours ago | ACIS-S | n/a | None | n/a | 01h 00m 50.1s | -02° 42' 18.8" | Cet |
| CMZ Molecular Cloud | Unidentified | 4 hours and 26 minutes | now | ACIS-I | n/a | None | n/a | 17h 46m 12.1s | -28° 53' 19.3" | Sgr |
| CAL-ER (41426) | in 4 hours | n/a | n/a | n/a | n/a | 20h 55m 49.6s | +04° 02' 22.2" | n/a | ||
| Ar Lac | RS CVn Variable | 1 hour and 23 minutes | in 5 hours | HRC-I | n/a | None | Time Critical, Monitoring | 22h 08m 40.7s | +45° 44' 33.4" | Lac |
| Ar Lac | RS CVn Variable | 1 hour and 23 minutes | in 6 hours | HRC-I | n/a | None | Time Critical, Monitoring | 22h 08m 40.7s | +45° 44' 33.4" | Lac |
| Kepler's SNR | Unidentified | 2 hours and 46 minutes | in 8 hours | ACIS-S | n/a | None | n/a | 17h 30m 41.5s | -21° 29' 30.0" | Oph |
| CAL-ER (41425) | in 12 hours | n/a | n/a | n/a | n/a | 17h 51m 36.0s | +36° 23' 60.0" | n/a | ||
| AN UMa | Cataclysmic Binary | 5 hours and 33 minutes | in 12 hours | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 11h 04m 25.7s | +45° 03' 13.9" | UMa |
| CAL-ER (41424) | in 18 hours | n/a | n/a | n/a | n/a | 17h 51m 36.0s | +36° 23' 60.0" | n/a | ||
| Kepler's SNR | Unidentified | 4 hours and 26 minutes | in 19 hours | ACIS-S | n/a | None | n/a | 17h 30m 41.5s | -21° 29' 30.0" | Oph |
| CAL-ER (41423) | in 24 hours | n/a | n/a | n/a | n/a | 17h 51m 36.0s | +36° 23' 60.0" | n/a | ||
| AN UMa | Cataclysmic Binary | 5 hours and 33 minutes | in 1 day | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 11h 04m 25.7s | +45° 03' 13.9" | UMa |
| CAL-ER (41422) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 17h 00m 23.8s | -15° 23' 15.4" | n/a | |
| CAL-ER (41421) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 16h 48m 13.0s | -23° 15' 46.8" | n/a | |
| CAL-ER (41420) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 11h 12m 39.0s | -01° 26' 35.9" | n/a | |
| CAL-ER (41419) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 23h 46m 24.0s | +55° 06' 00.0" | n/a | |
| Kepler's SNR | Unidentified | 3 hours and 40 minutes | in 2 days | ACIS-S | n/a | None | n/a | 17h 30m 41.5s | -21° 29' 30.0" | Oph |
| CAL-ER (41418) | in 2 days | n/a | n/a | n/a | n/a | 16h 46m 36.4s | +20° 11' 15.0" | n/a | ||
| A1795 | Cluster of Galaxies | 5 hours and 33 minutes | in 2 days | ACIS-S | n/a | None | Time Critical | 13h 48m 52.7s | +26° 35' 27.0" | Boo |
| SDSS J131249.15+225151.5 | Galaxy | 3 hours and 3 minutes | in 2 days | ACIS-S | n/a | None | n/a | 13h 12m 49.2s | +22° 51' 51.6" | Com |
| NGC4293 | LINER-type Active Galaxy Nucleus | 11 hours and 6 minutes | in 2 days | ACIS-S | n/a | None | n/a | 12h 21m 13.0s | +18° 22' 58.8" | Com |
| GAIA DR2 4370003505696558080 | Star | 2 hours and 46 minutes | in 3 days | ACIS-S | n/a | None | n/a | 17h 27m 31.8s | -02° 10' 31.3" | Oph |
| 1RXS J021649.0+703552 | X-ray source | 4 hours and 10 minutes | in 3 days | ACIS-I | n/a | None | n/a | 02h 16m 49.0s | +70° 35' 52.1" | Cas |
| GAIA DR2 4370003505696558080 | Star | 2 hours and 46 minutes | in 3 days | ACIS-S | n/a | None | n/a | 17h 27m 31.8s | -02° 10' 31.3" | Oph |
| 1RXS J021649.0+703552 | X-ray source | 4 hours and 10 minutes | in 3 days | ACIS-I | n/a | None | n/a | 02h 16m 49.0s | +70° 35' 52.1" | Cas |