Following is the latest long-term schedule of observations for the HXMT 2021-09~2022-08. Observations have been sorted into one-month intervals, taking into account Sun, Moon, required exposure time, and other constraints.We will endeavor as best we can to meet the observation schedule as listed here. The schedule is, however, subject to change for a number of reasons, Target of Opportunity (ToO), or instrument and spacecraft anomalies.
•Name: Target name
•RA,Dec: Target coordates(J2000)
•No.: Approved number of observations
•Time: total allocated time (ksec)
2021-August | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
FRB_20180916B | P0403084 | 01:58:00.750 | 65:43:00.315 | A | 2 | 65 |
4U_1820-30 | P0405350 | 18:23:40.505 | -30:21:40.089 | A | 1 | 10 |
2021-September | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
FRB_20180916B | P0403084 | 01:58:00.750 | 65:43:00.315 | A | 1 | 15 |
SWIFT_J1700.8-4139 | P0405086 | 17:00:48.000 | -41:39:36.000 | A | 1 | 120 |
4U_1820-30 | P0405350 | 18:23:40.505 | -30:21:40.089 | A | 2 | 20 |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Crab scan | P0402345 | 05:34:31.200 | 22:00:36.000 | A | 2 | 50 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 2 | 20 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 40 | 400 | |||
2021-October | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
FRB_20180916B | P0403084 | 01:58:00.750 | 65:43:00.315 | A | 2 | 30 |
4U_1820-30 | P0405350 | 18:23:40.505 | -30:21:40.089 | A | 2 | 20 |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Crab scan | P0402345 | 05:34:31.200 | 22:00:36.000 | A | 2 | 50 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 2 | 20 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 50 | 500 | |||
2021-November | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
FRB_20180916B | P0403084 | 01:58:00.750 | 65:43:00.315 | A | 2 | 30 |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Crab scan | P0402345 | 05:34:31.200 | 22:00:36.000 | A | 2 | 50 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 1 | 10 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 60 | 600 | |||
2021-December | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
FRB_20180916B | P0403084 | 01:58:00.750 | 65:43:00.315 | A | 2 | 30 |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Crab scan | P0402345 | 05:34:31.200 | 22:00:36.000 | A | 2 | 50 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 1 | 10 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 60 | 600 | |||
2022-January | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
FRB_20180916B | P0403084 | 01:58:00.750 | 65:43:00.315 | A | 2 | 30 |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Crab scan | P0402345 | 05:34:31.200 | 22:00:36.000 | A | 2 | 50 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 60 | 600 | |||
2022-February | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
FRB_20180916B | P0403084 | 01:58:00.750 | 65:43:00.315 | A | 2 | 30 |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Crab scan | P0402345 | 05:34:31.200 | 22:00:36.000 | A | 2 | 50 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 60 | 600 | |||
2022-March | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Crab scan | P0402345 | 05:34:31.200 | 22:00:36.000 | A | 2 | 50 |
4U_1820-30 | P0405350 | 18:23:40.505 | -30:21:40.089 | A | 1 | 10 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 1 | 10 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 70 | 700 | |||
2022-April | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
4U_1820-30 | P0405350 | 18:23:40.505 | -30:21:40.089 | A | 2 | 20 |
Cyg_X-1 | P0405161 | 19:58:21.600 | 35:12:00.000 | B | 9 | 90 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 1 | 10 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 2 | 20 |
4U_1636-53 | P0405181 | 16:40:55.200 | -53:45:00.000 | C | 6 | 120 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 50 | 500 | |||
2022-May | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
4U_1820-30 | P0405350 | 18:23:40.505 | -30:21:40.089 | A | 2 | 20 |
Cyg_X-1 | P0405161 | 19:58:21.600 | 35:12:00.000 | B | 9 | 90 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 3 | 30 |
4U_1636-53 | P0405181 | 16:40:55.200 | -53:45:00.000 | C | 6 | 120 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 60 | 600 | |||
2022-June | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
4U_1820-30 | P0405350 | 18:23:40.505 | -30:21:40.089 | A | 1 | 10 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 2 | 20 |
4U_1636-53 | P0405181 | 16:40:55.200 | -53:45:00.000 | C | 6 | 120 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 60 | 600 | |||
2022-July | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 2 | 20 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 70 | 700 | |||
2022-August | ||||||
NAME | Target ID | Ra. | Dec. | Grade | No. | Time (ks) |
Cas_A | P0402348 | 23:23:28.800 | 58:48:36.000 | A | 1 | 100 |
Crab | P0402349 | 05:34:31.200 | 22:00:36.000 | A | 1 | 50 |
Cyg_X-1 | P0401256 | 19:58:21.600 | 35:12:00.000 | B | 2 | 20 |
Cyg_X-3 | P0401192 | 20:32:26.400 | 40:57:36.000 | B | 2 | 20 |
GRS_1915+105 | P0401193 | 19:15:12.000 | 10:57:00.000 | B | 2 | 20 |
BLANK_SKY | A | 10 | 100 | |||
Galaxy Plan Scan | A | 60 | 600 | |||