Orbital elements of N-2 R/B(2)
| Launched | 10 February 1981 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 12787 |
| 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 |
| 2025 Jul 03 17:56 | 2025 Jul 03 11:31:58 | 28.0535 | 0.57131 | 20.1800 | 352.1247 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jul 02 17:56 | 2025 Jun 28 10:27:59 | 28.0639 | 0.57147 | 20.4817 | 344.7105 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jul 01 17:56 | 2025 Jun 28 10:27:59 | 28.0639 | 0.57147 | 20.4817 | 344.7105 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 30 17:56 | 2025 Jun 28 10:27:59 | 28.0639 | 0.57147 | 20.4817 | 344.7105 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 29 17:56 | 2025 Jun 28 10:27:59 | 28.0639 | 0.57147 | 20.4817 | 344.7105 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 28 17:56 | 2025 Jun 28 10:27:59 | 28.0639 | 0.57147 | 20.4817 | 344.7105 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 27 17:56 | 2025 Jun 23 04:03:01 | 28.0769 | 0.57161 | 20.7960 | 336.9742 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 26 17:56 | 2025 Jun 23 04:03:01 | 28.0769 | 0.57161 | 20.7960 | 336.9742 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 25 17:56 | 2025 Jun 23 04:03:01 | 28.0769 | 0.57161 | 20.7960 | 336.9742 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 24 17:56 | 2025 Jun 23 04:03:01 | 28.0769 | 0.57161 | 20.7960 | 336.9742 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 23 17:56 | 2025 Jun 23 04:03:01 | 28.0769 | 0.57161 | 20.7960 | 336.9742 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 22 17:56 | 2025 Jun 16 13:55:19 | 28.0886 | 0.57178 | 21.1884 | 327.3237 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 21 17:56 | 2025 Jun 16 13:55:19 | 28.0886 | 0.57178 | 21.1884 | 327.3237 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 20 17:57 | 2025 Jun 16 13:55:19 | 28.0886 | 0.57178 | 21.1884 | 327.3237 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 19 17:56 | 2025 Jun 16 13:55:19 | 28.0886 | 0.57178 | 21.1884 | 327.3237 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 18 17:56 | 2025 Jun 16 13:55:19 | 28.0886 | 0.57178 | 21.1884 | 327.3237 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 17 17:56 | 2025 Jun 16 13:55:19 | 28.0886 | 0.57178 | 21.1884 | 327.3237 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 16 17:56 | 2025 Jun 11 17:53:05 | 28.0983 | 0.57193 | 21.4758 | 320.2500 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 15 17:56 | 2025 Jun 11 17:53:05 | 28.0983 | 0.57193 | 21.4758 | 320.2500 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 14 17:56 | 2025 Jun 11 17:53:05 | 28.0983 | 0.57193 | 21.4758 | 320.2500 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 13 17:56 | 2025 Jun 11 17:53:05 | 28.0983 | 0.57193 | 21.4758 | 320.2500 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 12 17:56 | 2025 Jun 11 17:53:05 | 28.0983 | 0.57193 | 21.4758 | 320.2500 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 11 17:56 | 2025 Jun 06 11:13:34 | 28.1077 | 0.57205 | 21.7889 | 312.5451 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 10 17:56 | 2025 Jun 06 11:13:34 | 28.1077 | 0.57205 | 21.7889 | 312.5451 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 09 17:56 | 2025 Jun 06 11:13:34 | 28.1077 | 0.57205 | 21.7889 | 312.5451 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 08 17:56 | 2025 Jun 06 11:13:34 | 28.1077 | 0.57205 | 21.7889 | 312.5451 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 07 17:56 | 2025 Jun 06 11:13:34 | 28.1077 | 0.57205 | 21.7889 | 312.5451 | 1.7342 | 4.56012 | 6.743 |
| 2025 Jun 06 17:56 | 2025 Jun 06 11:13:34 | 28.1077 | 0.57205 | 21.7889 | 312.5451 | 1.7342 | 4.56012 | 6.743 |