Orbital elements of RIGIDSPHERE 2
| Launched | 6 August 1971 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 5398 |
| Alternative names |
LCS 4 |
| 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 Dec 18 18:57 | 2025 Dec 18 05:40:51 | 87.6208 | 0.00623 | 1.9349 | 112.5345 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 17 18:58 | 2025 Dec 17 04:37:21 | 87.6209 | 0.00623 | 1.9543 | 115.8857 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 16 18:57 | 2025 Dec 15 22:33:08 | 87.6211 | 0.00622 | 1.9775 | 119.9047 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 15 18:58 | 2025 Dec 14 21:29:38 | 87.6212 | 0.00622 | 1.9968 | 123.2640 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 14 18:56 | 2025 Dec 13 22:06:21 | 87.6212 | 0.00621 | 2.0148 | 126.3943 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 13 18:56 | 2025 Dec 13 07:04:15 | 87.6213 | 0.00620 | 2.0264 | 128.4041 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:00:44 | 87.6214 | 0.00620 | 2.0458 | 131.7667 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 11 18:56 | 2025 Dec 11 06:37:27 | 87.6215 | 0.00619 | 2.0638 | 134.9092 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 10 18:56 | 2025 Dec 10 12:14:52 | 87.6215 | 0.00618 | 2.0780 | 137.3783 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 09 18:56 | 2025 Dec 09 14:31:49 | 87.6216 | 0.00617 | 2.0947 | 140.3031 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 08 18:56 | 2025 Dec 08 06:47:21 | 87.6216 | 0.00616 | 2.1192 | 144.5891 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:43:49 | 87.6217 | 0.00615 | 2.1385 | 147.9790 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 06 18:56 | 2025 Dec 06 06:20:32 | 87.6218 | 0.00614 | 2.1566 | 151.1462 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 05 18:57 | 2025 Dec 05 06:57:14 | 87.6220 | 0.00613 | 2.1746 | 154.3230 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 04 18:57 | 2025 Dec 04 05:53:41 | 87.6221 | 0.00612 | 2.1939 | 157.7259 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 03 18:56 | 2025 Dec 03 09:50:51 | 87.6222 | 0.00611 | 2.2094 | 160.4591 | 248.2466 | 14.37571 | 6.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:27:33 | 87.6223 | 0.00610 | 2.2274 | 163.6473 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 30 18:57 | 2025 Nov 30 15:01:24 | 87.6225 | 0.00608 | 2.2609 | 169.5846 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 29 18:56 | 2025 Nov 29 03:56:26 | 87.6226 | 0.00606 | 2.2879 | 174.3917 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 28 18:57 | 2025 Nov 28 04:33:07 | 87.6227 | 0.00605 | 2.3060 | 177.6098 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 27 18:57 | 2025 Nov 27 06:50:02 | 87.6227 | 0.00604 | 2.3227 | 180.5954 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 26 18:57 | 2025 Nov 26 10:47:11 | 87.6228 | 0.00603 | 2.3381 | 183.3652 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:23:51 | 87.6229 | 0.00601 | 2.3562 | 186.6015 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 24 18:56 | 2025 Nov 24 08:40:04 | 87.6230 | 0.00600 | 2.3768 | 190.3044 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 23 18:57 | 2025 Nov 23 09:16:44 | 87.6231 | 0.00599 | 2.3948 | 193.5422 | 248.2466 | 14.37571 | 6.743 |
| 2025 Nov 21 18:57 | 2025 Nov 21 03:49:07 | 87.6234 | 0.00596 | 2.4360 | 201.0008 | 248.2466 | 14.37571 | 6.743 |