Orbital elements of ASTRO-H
| Launched | 16 February 2016 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 41337 |
| Alternative names |
HITOMI |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 May 14 17:58 | 2026 May 13 11:20:16 | 30.9998 | 0.00096 | 19.8908 | 264.3785 | 95.5754 | 15.10365 | – |
| 2026 May 13 17:58 | 2026 May 13 11:20:16 | 30.9998 | 0.00096 | 19.8908 | 264.3785 | 95.5754 | 15.10365 | – |
| 2026 May 12 17:58 | 2026 May 11 18:05:59 | 31.0001 | 0.00096 | 20.6304 | 247.2287 | 95.5754 | 15.10365 | – |
| 2026 May 11 17:56 | 2026 May 11 13:20:29 | 31.0001 | 0.00096 | 20.7157 | 245.2876 | 95.5754 | 15.10365 | – |
| 2026 May 10 17:57 | 2026 May 10 05:37:10 | 31.0002 | 0.00096 | 21.2847 | 232.1639 | 95.5754 | 15.10365 | – |
| 2026 May 09 17:57 | 2026 May 09 05:49:41 | 31.0004 | 0.00096 | 21.7114 | 222.2858 | 95.5754 | 15.10365 | – |
| 2026 May 08 17:57 | 2026 May 08 06:02:12 | 31.0005 | 0.00096 | 22.1381 | 212.3339 | 95.5754 | 15.10365 | – |
| 2026 May 07 17:58 | 2026 May 07 06:14:43 | 31.0005 | 0.00096 | 22.5648 | 202.3913 | 95.5754 | 15.10365 | – |
| 2026 May 06 17:57 | 2026 May 05 22:31:23 | 31.0006 | 0.00095 | 23.1337 | 189.0608 | 95.5754 | 15.10365 | – |
| 2026 May 05 17:57 | 2026 May 04 22:43:54 | 31.0006 | 0.00095 | 23.5604 | 179.0407 | 95.5754 | 15.10365 | – |
| 2026 May 04 17:57 | 2026 May 04 08:27:23 | 31.0007 | 0.00095 | 23.8164 | 173.0873 | 95.5754 | 15.10365 | – |
| 2026 May 03 17:57 | 2026 May 03 08:39:53 | 31.0008 | 0.00095 | 0.2431 | 163.0714 | 95.5754 | 15.10365 | – |
| 2026 May 02 17:57 | 2026 May 02 08:52:22 | 31.0009 | 0.00094 | 0.6697 | 153.0048 | 95.5754 | 15.10365 | – |
| 2026 May 01 17:56 | 2026 May 01 09:04:51 | 31.0009 | 0.00094 | 1.0964 | 142.8663 | 95.5754 | 15.10365 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 02:56:39 | 31.0007 | 0.00094 | 1.6369 | 129.9784 | 95.5754 | 15.10365 | – |
| 2026 Apr 29 17:57 | 2026 Apr 29 11:04:57 | 31.0005 | 0.00094 | 1.9213 | 123.2582 | 95.5754 | 15.10365 | – |
| 2026 Apr 28 17:56 | 2026 Apr 28 11:17:25 | 31.0001 | 0.00094 | 2.3480 | 113.1182 | 95.5754 | 15.10365 | – |
| 2026 Apr 27 17:58 | 2026 Apr 27 11:29:52 | 30.9999 | 0.00094 | 2.7747 | 102.9837 | 95.5754 | 15.10365 | – |
| 2026 Apr 26 17:58 | 2026 Apr 25 11:54:45 | 30.9996 | 0.00094 | 3.6280 | 82.6607 | 95.5754 | 15.10365 | – |
| 2026 Apr 25 17:58 | 2026 Apr 25 11:54:45 | 30.9996 | 0.00094 | 3.6280 | 82.6607 | 95.5754 | 15.10365 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 04:11:20 | 30.9994 | 0.00094 | 4.1969 | 69.1754 | 95.5754 | 15.10365 | – |
| 2026 Apr 23 17:57 | 2026 Apr 23 04:23:45 | 30.9993 | 0.00094 | 4.6236 | 59.0319 | 95.5754 | 15.10365 | – |
| 2026 Apr 22 17:57 | 2026 Apr 22 06:11:21 | 30.9992 | 0.00094 | 5.0218 | 49.5671 | 95.5754 | 15.10365 | – |
| 2026 Apr 21 17:57 | 2026 Apr 21 06:23:46 | 30.9987 | 0.00095 | 5.4485 | 39.5315 | 95.5754 | 15.10365 | – |
| 2026 Apr 20 17:57 | 2026 Apr 20 06:36:10 | 30.9986 | 0.00095 | 5.8752 | 29.4670 | 95.5754 | 15.10365 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 06:48:35 | 30.9985 | 0.00095 | 6.3019 | 19.4284 | 95.5754 | 15.10365 | – |
| 2026 Apr 18 17:56 | 2026 Apr 18 07:00:59 | 30.9983 | 0.00095 | 6.7286 | 9.4327 | 95.5754 | 15.10365 | – |