Orbital elements of NAVSTAR 77
| Launched | 22 December 2018 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 43873 |
| Alternative names |
USA 289 GPS BIII-1 GPS 3-1 SVN 74 PRN 04 SLOT F4 VESPUCCI |
| 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 Aug 30 17:56 | 2025 Aug 30 01:56:03 | 55.5030 | 0.00349 | 6.9120 | 194.8378 | 339.7486 | 2.00574 | – |
| 2025 Aug 29 17:56 | 2025 Aug 28 02:00:04 | 55.5018 | 0.00348 | 6.9173 | 194.8293 | 339.7486 | 2.00574 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 20:42:21 | 55.5018 | 0.00348 | 6.9178 | 194.8403 | 339.7486 | 2.00574 | – |
| 2025 Aug 27 17:56 | 2025 Aug 27 02:04:28 | 55.5015 | 0.00347 | 6.9199 | 194.8504 | 339.7486 | 2.00574 | – |
| 2025 Aug 26 17:56 | 2025 Aug 25 20:43:44 | 55.5010 | 0.00347 | 6.9231 | 194.8784 | 339.7486 | 2.00574 | – |
| 2025 Aug 25 17:56 | 2025 Aug 24 17:40:37 | 55.5005 | 0.00346 | 6.9261 | 194.8944 | 339.7486 | 2.00574 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 02:28:25 | 55.4992 | 0.00346 | 6.9304 | 194.9314 | 339.7486 | 2.00574 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 14:40:53 | 55.4988 | 0.00346 | 6.9316 | 194.9451 | 339.7486 | 2.00574 | – |
| 2025 Aug 22 17:56 | 2025 Aug 20 21:06:22 | 55.4978 | 0.00345 | 6.9362 | 195.0178 | 339.7486 | 2.00574 | – |
| 2025 Aug 20 17:56 | 2025 Aug 19 02:40:00 | 55.4967 | 0.00345 | 6.9409 | 195.0774 | 339.7486 | 2.00574 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 21:14:15 | 55.4965 | 0.00345 | 6.9415 | 195.0703 | 339.7486 | 2.00574 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 21:18:08 | 55.4962 | 0.00345 | 6.9441 | 195.1106 | 339.7486 | 2.00574 | – |
| 2025 Aug 16 17:56 | 2025 Aug 15 21:32:53 | 55.4951 | 0.00345 | 6.9494 | 195.1655 | 339.7486 | 2.00574 | – |
| 2025 Aug 15 17:57 | 2025 Aug 14 15:35:34 | 55.4943 | 0.00345 | 6.9527 | 195.2040 | 339.7486 | 2.00574 | – |
| 2025 Aug 14 17:56 | 2025 Aug 13 21:35:21 | 55.4938 | 0.00344 | 6.9546 | 195.2365 | 339.7486 | 2.00574 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 03:05:28 | 55.4927 | 0.00344 | 6.9593 | 195.3175 | 339.7486 | 2.00574 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 21:43:22 | 55.4926 | 0.00344 | 6.9599 | 195.3333 | 339.7486 | 2.00574 | – |
| 2025 Aug 11 17:56 | 2025 Aug 11 03:09:30 | 55.4922 | 0.00344 | 6.9620 | 195.3580 | 339.7486 | 2.00574 | – |
| 2025 Aug 10 17:57 | 2025 Aug 09 03:21:08 | 55.4911 | 0.00344 | 6.9672 | 195.4165 | 339.7486 | 2.00574 | – |
| 2025 Aug 09 17:56 | 2025 Aug 08 21:56:48 | 55.4911 | 0.00344 | 6.9678 | 195.4324 | 339.7486 | 2.00574 | – |
| 2025 Aug 08 17:56 | 2025 Aug 08 03:22:29 | 55.4908 | 0.00344 | 6.9699 | 195.4468 | 339.7486 | 2.00574 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 02:48:06 | 55.4898 | 0.00344 | 6.9752 | 195.4958 | 339.7486 | 2.00574 | – |
| 2025 Aug 05 17:56 | 2025 Aug 04 22:17:30 | 55.4892 | 0.00343 | 6.9783 | 195.5278 | 339.7486 | 2.00574 | – |
| 2025 Aug 04 17:56 | 2025 Aug 04 03:39:28 | 55.4890 | 0.00343 | 6.9804 | 195.5417 | 339.7486 | 2.00574 | – |
| 2025 Aug 03 17:56 | 2025 Aug 02 04:10:03 | 55.4881 | 0.00342 | 6.9856 | 195.5921 | 339.7486 | 2.00574 | – |