Orbital elements of SWAS
| Launched | 5 December 1998 |
| Flight ended | – |
| Launch site | Western Range Airspace |
| Owner | United States |
| NORAD ID | 25560 |
| Alternative names |
SUBMILLIMETER WAVE ASTRONOMY SATELLITE |
| 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 Aug 21 17:56 | 2026 Aug 20 22:39:26 | 69.8953 | 0.00054 | 4.0319 | 186.5352 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 20 17:57 | 2026 Aug 19 00:32:59 | 69.8935 | 0.00056 | 4.3624 | 188.2471 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 19 17:57 | 2026 Aug 19 00:32:59 | 69.8935 | 0.00056 | 4.3624 | 188.2471 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 18 17:56 | 2026 Aug 18 00:42:04 | 69.8934 | 0.00057 | 4.5333 | 189.5008 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 17 17:56 | 2026 Aug 17 00:51:08 | 69.8932 | 0.00057 | 4.7043 | 190.7573 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 16 17:56 | 2026 Aug 16 01:00:11 | 69.8931 | 0.00058 | 4.8752 | 191.8983 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 15 17:57 | 2026 Aug 15 01:09:15 | 69.8931 | 0.00059 | 5.0462 | 193.0044 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 14 17:56 | 2026 Aug 13 23:42:55 | 69.8931 | 0.00059 | 5.2285 | 194.2728 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 13 17:57 | 2026 Aug 12 23:51:58 | 69.8932 | 0.00060 | 5.3994 | 195.3505 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 12 17:56 | 2026 Aug 12 00:01:01 | 69.8932 | 0.00061 | 5.5704 | 196.5879 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 11 17:56 | 2026 Aug 11 03:20:51 | 69.8933 | 0.00061 | 5.7185 | 197.7441 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 10 17:56 | 2026 Aug 10 08:16:06 | 69.8935 | 0.00062 | 5.8553 | 198.8134 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 09 17:57 | 2026 Aug 09 08:25:08 | 69.8937 | 0.00063 | 6.0262 | 200.2448 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 08 17:57 | 2026 Aug 08 08:34:11 | 69.8953 | 0.00063 | 6.1971 | 201.5398 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 07 17:57 | 2026 Aug 07 03:57:01 | 69.8953 | 0.00064 | 6.4022 | 203.5244 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 06 17:57 | 2026 Aug 06 04:06:03 | 69.8954 | 0.00065 | 6.5731 | 204.9703 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 05 17:56 | 2026 Aug 05 04:15:05 | 69.8956 | 0.00066 | 6.7440 | 206.5335 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 04 17:57 | 2026 Aug 03 23:37:55 | 69.8958 | 0.00068 | 6.9492 | 207.9861 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 03 17:56 | 2026 Aug 02 20:36:08 | 69.8959 | 0.00069 | 7.1428 | 209.8922 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 02 17:57 | 2026 Aug 02 04:42:08 | 69.8961 | 0.00070 | 7.2568 | 210.6763 | 173.5742 | 15.09953 | 6.243 |
| 2026 Aug 01 17:57 | 2026 Aug 01 03:15:45 | 69.8963 | 0.00070 | 7.4391 | 211.9142 | 173.5742 | 15.09953 | 6.243 |
| 2026 Jul 31 17:56 | 2026 Jul 30 21:03:08 | 69.8964 | 0.00071 | 7.6556 | 213.0893 | 173.5742 | 15.09953 | 6.243 |
| 2026 Jul 30 17:57 | 2026 Jul 30 05:09:08 | 69.8965 | 0.00071 | 7.7695 | 213.5189 | 173.5742 | 15.09953 | 6.243 |
| 2026 Jul 29 17:57 | 2026 Jul 29 05:18:07 | 69.8965 | 0.00072 | 7.9404 | 214.4221 | 173.5742 | 15.09953 | 6.243 |
| 2026 Jul 28 17:57 | 2026 Jul 28 03:51:41 | 69.8964 | 0.00072 | 8.1227 | 215.4604 | 173.5742 | 15.09953 | 6.243 |
| 2026 Jul 27 17:57 | 2026 Jul 27 04:00:39 | 69.8963 | 0.00072 | 8.2936 | 216.3741 | 173.5742 | 15.09953 | 6.243 |
| 2026 Jul 26 17:56 | 2026 Jul 26 04:09:36 | 69.8959 | 0.00072 | 8.4645 | 217.3482 | 173.5742 | 15.09953 | 6.243 |
| 2026 Jul 25 17:57 | 2026 Jul 24 12:24:31 | 69.8957 | 0.00072 | 8.7493 | 219.2588 | 173.5742 | 15.09953 | 6.243 |