Orbital elements of OSCAR 31
| Launched | 24 August 1988 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 19420 |
| 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 |
| 2024 Apr 19 17:53 | 2024 Apr 18 19:34:40 | 90.0253 | 0.00948 | 1.2597 | 159.3397 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 18 17:57 | 2024 Apr 18 07:18:32 | 90.0253 | 0.00948 | 1.2597 | 160.7849 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 17 17:53 | 2024 Apr 16 19:14:52 | 90.0252 | 0.00946 | 1.2594 | 165.0709 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 16 17:53 | 2024 Apr 16 05:10:58 | 90.0253 | 0.00946 | 1.2593 | 166.7340 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 15 17:54 | 2024 Apr 14 18:56:44 | 90.0253 | 0.00944 | 1.2591 | 170.7962 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 14 17:53 | 2024 Apr 14 05:06:22 | 90.0253 | 0.00944 | 1.2590 | 172.4445 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 13 17:53 | 2024 Apr 12 08:12:44 | 90.0253 | 0.00942 | 1.2587 | 177.7782 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 12 17:53 | 2024 Apr 12 04:51:31 | 90.0254 | 0.00942 | 1.2587 | 178.1776 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 11 17:54 | 2024 Apr 10 20:10:54 | 90.0254 | 0.00941 | 1.2584 | 182.0535 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 10 17:56 | 2024 Apr 10 04:19:40 | 90.0254 | 0.00940 | 1.2583 | 183.9244 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 09 17:56 | 2024 Apr 09 00:57:01 | 90.0254 | 0.00939 | 1.2582 | 187.2019 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 08 17:55 | 2024 Apr 08 01:42:26 | 90.0253 | 0.00938 | 1.2580 | 189.9841 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 07 17:53 | 2024 Apr 06 12:56:27 | 90.0253 | 0.00936 | 1.2578 | 194.3871 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 06 17:58 | 2024 Apr 05 22:19:55 | 90.0253 | 0.00936 | 1.2577 | 196.1517 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 05 17:53 | 2024 Apr 05 13:41:43 | 90.0252 | 0.00936 | 1.2576 | 197.1925 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 04 17:56 | 2024 Apr 03 19:59:25 | 90.0252 | 0.00934 | 1.2573 | 202.2040 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 03 17:53 | 2024 Apr 03 13:23:15 | 90.0251 | 0.00934 | 1.2573 | 203.0024 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 02 17:52 | 2024 Apr 01 13:05:12 | 90.0250 | 0.00932 | 1.2570 | 208.8148 | 269.0819 | 13.42433 | 8.743 |
| 2024 Apr 01 17:52 | 2024 Apr 01 13:05:12 | 90.0250 | 0.00932 | 1.2570 | 208.8148 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 31 17:52 | 2024 Mar 30 21:13:03 | 90.0249 | 0.00931 | 1.2567 | 213.6072 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 30 18:52 | 2024 Mar 30 12:47:26 | 90.0249 | 0.00930 | 1.2566 | 214.6113 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 29 18:52 | 2024 Mar 29 07:55:32 | 90.0249 | 0.00930 | 1.2564 | 218.1018 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 28 18:52 | 2024 Mar 28 14:16:41 | 90.0249 | 0.00929 | 1.2563 | 220.2308 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 27 18:52 | 2024 Mar 27 13:14:13 | 90.0248 | 0.00929 | 1.2562 | 223.2563 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 26 18:52 | 2024 Mar 25 21:21:28 | 90.0248 | 0.00928 | 1.2559 | 228.0814 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 25 18:54 | 2024 Mar 25 12:56:43 | 90.0248 | 0.00927 | 1.2558 | 229.0979 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 24 18:52 | 2024 Mar 23 21:03:13 | 90.0246 | 0.00927 | 1.2556 | 233.9348 | 269.0819 | 13.42433 | 8.743 |
| 2024 Mar 23 18:54 | 2024 Mar 23 08:45:35 | 90.0245 | 0.00927 | 1.2555 | 235.4241 | 269.0819 | 13.42433 | 8.743 |