Orbital elements of SIRION PATHFINDER-2
| Launched | 2 December 2018 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 43759 |
| 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 Apr 30 17:56 | 2026 Apr 30 09:46:24 | 97.4297 | 0.00105 | 11.3737 | 104.3685 | 255.8718 | 15.14104 | – |
| 2026 Apr 29 17:57 | 2026 Apr 29 09:58:55 | 97.4297 | 0.00105 | 11.3092 | 107.3869 | 255.8718 | 15.14104 | – |
| 2026 Apr 28 17:56 | 2026 Apr 28 02:15:34 | 97.4300 | 0.00104 | 11.2232 | 111.2886 | 255.8718 | 15.14104 | – |
| 2026 Apr 27 17:58 | 2026 Apr 27 08:48:43 | 97.4300 | 0.00104 | 11.1759 | 113.3505 | 255.8718 | 15.14104 | – |
| 2026 Apr 26 17:58 | 2026 Apr 26 09:01:11 | 97.4302 | 0.00105 | 11.1114 | 116.1366 | 255.8718 | 15.14104 | – |
| 2026 Apr 25 17:58 | 2026 Apr 25 09:13:38 | 97.4304 | 0.00105 | 11.0469 | 118.9632 | 255.8718 | 15.14104 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 03:05:24 | 97.4307 | 0.00104 | 10.9652 | 122.9040 | 255.8718 | 15.14104 | – |
| 2026 Apr 23 17:57 | 2026 Apr 23 01:42:40 | 97.4304 | 0.00103 | 10.8964 | 125.9104 | 255.8718 | 15.14104 | – |
| 2026 Apr 22 17:57 | 2026 Apr 22 01:55:06 | 97.4303 | 0.00103 | 10.8319 | 128.8500 | 255.8718 | 15.14104 | – |
| 2026 Apr 21 17:57 | 2026 Apr 21 10:03:23 | 97.4303 | 0.00102 | 10.7888 | 130.7635 | 255.8718 | 15.14104 | – |
| 2026 Apr 20 17:57 | 2026 Apr 20 08:40:37 | 97.4307 | 0.00101 | 10.7200 | 133.7616 | 255.8718 | 15.14104 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 08:53:02 | 97.4308 | 0.00101 | 10.6555 | 136.7478 | 255.8718 | 15.14104 | – |
| 2026 Apr 18 17:56 | 2026 Apr 18 02:44:44 | 97.4311 | 0.00100 | 10.5738 | 140.6301 | 255.8718 | 15.14104 | – |
| 2026 Apr 16 17:57 | 2026 Apr 16 03:09:31 | 97.4318 | 0.00099 | 10.4447 | 146.9029 | 255.8718 | 15.14104 | – |
| 2026 Apr 14 17:57 | 2026 Apr 14 01:59:06 | 97.4324 | 0.00097 | 10.3114 | 153.4112 | 255.8718 | 15.14104 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 02:11:28 | 97.4326 | 0.00096 | 10.2469 | 156.7895 | 255.8718 | 15.14104 | – |
| 2026 Apr 12 17:57 | 2026 Apr 12 08:44:32 | 97.4327 | 0.00095 | 10.1996 | 158.9434 | 255.8718 | 15.14104 | – |
| 2026 Apr 11 17:57 | 2026 Apr 11 02:36:12 | 97.4327 | 0.00094 | 10.1179 | 162.6191 | 255.8718 | 15.14104 | – |
| 2026 Apr 10 17:58 | 2026 Apr 10 02:48:33 | 97.4327 | 0.00094 | 10.0533 | 165.5200 | 255.8718 | 15.14104 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 14:19:28 | 97.4328 | 0.00092 | 9.9544 | 170.4790 | 255.8718 | 15.14104 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 01:38:03 | 97.4329 | 0.00091 | 9.9200 | 172.2264 | 255.8718 | 15.14104 | – |
| 2026 Apr 07 17:57 | 2026 Apr 06 21:04:50 | 97.4329 | 0.00090 | 9.8425 | 176.8096 | 255.8718 | 15.14104 | – |
| 2026 Apr 06 17:57 | 2026 Apr 06 02:02:41 | 97.4329 | 0.00089 | 9.7909 | 179.8887 | 255.8718 | 15.14104 | – |
| 2026 Apr 05 17:56 | 2026 Apr 05 02:14:59 | 97.4330 | 0.00088 | 9.7264 | 183.3302 | 255.8718 | 15.14104 | – |
| 2026 Apr 04 17:57 | 2026 Apr 04 02:27:17 | 97.4330 | 0.00088 | 9.6618 | 186.3036 | 255.8718 | 15.14104 | – |
| 2026 Apr 03 17:56 | 2026 Apr 03 09:00:17 | 97.4333 | 0.00087 | 9.6145 | 188.5141 | 255.8718 | 15.14104 | – |