Orbital elements of OPS 7869
| Launched | 22 May 1968 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 3266 |
| Alternative names |
DMSP 4B F1 |
| 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 Jan 14 18:56 | 2025 Jan 12 13:19:53 | 98.5810 | 0.00526 | 14.5541 | 359.5508 | 0.5611 | 14.15722 | – |
| 2025 Jan 13 18:56 | 2025 Jan 12 13:19:53 | 98.5810 | 0.00526 | 14.5541 | 359.5508 | 0.5611 | 14.15722 | – |
| 2025 Jan 12 18:55 | 2025 Jan 12 13:19:53 | 98.5810 | 0.00526 | 14.5541 | 359.5508 | 0.5611 | 14.15722 | – |
| 2025 Jan 11 18:54 | 2025 Jan 07 12:54:06 | 98.5809 | 0.00529 | 14.2318 | 13.9099 | 0.5611 | 14.15722 | – |
| 2025 Jan 10 19:20 | 2025 Jan 07 12:54:06 | 98.5809 | 0.00529 | 14.2318 | 13.9099 | 0.5611 | 14.15722 | – |
| 2025 Jan 09 18:54 | 2025 Jan 07 12:54:06 | 98.5809 | 0.00529 | 14.2318 | 13.9099 | 0.5611 | 14.15722 | – |
| 2025 Jan 08 18:53 | 2025 Jan 07 12:54:06 | 98.5809 | 0.00529 | 14.2318 | 13.9099 | 0.5611 | 14.15722 | – |
| 2025 Jan 07 18:54 | 2025 Jan 07 12:54:06 | 98.5809 | 0.00529 | 14.2318 | 13.9099 | 0.5611 | 14.15722 | – |
| 2025 Jan 06 18:53 | 2025 Jan 01 12:43:29 | 98.5809 | 0.00532 | 13.8460 | 31.0268 | 0.5611 | 14.15722 | – |
| 2025 Jan 05 18:53 | 2025 Jan 01 12:43:29 | 98.5809 | 0.00532 | 13.8460 | 31.0268 | 0.5611 | 14.15722 | – |
| 2025 Jan 04 18:53 | 2025 Jan 01 12:43:29 | 98.5809 | 0.00532 | 13.8460 | 31.0268 | 0.5611 | 14.15722 | – |
| 2025 Jan 03 18:53 | 2025 Jan 01 12:43:29 | 98.5809 | 0.00532 | 13.8460 | 31.0268 | 0.5611 | 14.15722 | – |
| 2025 Jan 02 18:53 | 2025 Jan 01 12:43:29 | 98.5809 | 0.00532 | 13.8460 | 31.0268 | 0.5611 | 14.15722 | – |
| 2025 Jan 01 18:53 | 2025 Jan 01 00:51:05 | 98.5810 | 0.00532 | 13.8143 | 32.4341 | 0.5611 | 14.15722 | – |
| 2024 Dec 31 18:53 | 2024 Dec 27 00:25:15 | 98.5812 | 0.00534 | 13.4920 | 46.6729 | 0.5611 | 14.15722 | – |
| 2024 Dec 30 18:53 | 2024 Dec 27 00:25:15 | 98.5812 | 0.00534 | 13.4920 | 46.6729 | 0.5611 | 14.15722 | – |
| 2024 Dec 29 20:34 | 2024 Dec 27 00:25:15 | 98.5812 | 0.00534 | 13.4920 | 46.6729 | 0.5611 | 14.15722 | – |
| 2024 Dec 28 18:53 | 2024 Dec 27 00:25:15 | 98.5812 | 0.00534 | 13.4920 | 46.6729 | 0.5611 | 14.15722 | – |
| 2024 Dec 27 18:53 | 2024 Dec 27 00:25:15 | 98.5812 | 0.00534 | 13.4920 | 46.6729 | 0.5611 | 14.15722 | – |
| 2024 Dec 26 18:53 | 2024 Dec 22 13:33:34 | 98.5812 | 0.00535 | 13.2061 | 59.2422 | 0.5611 | 14.15722 | – |
| 2024 Dec 25 18:53 | 2024 Dec 22 13:33:34 | 98.5812 | 0.00535 | 13.2061 | 59.2422 | 0.5611 | 14.15722 | – |
| 2024 Dec 24 18:53 | 2024 Dec 22 13:33:34 | 98.5812 | 0.00535 | 13.2061 | 59.2422 | 0.5611 | 14.15722 | – |
| 2024 Dec 23 19:54 | 2024 Dec 22 13:33:34 | 98.5812 | 0.00535 | 13.2061 | 59.2422 | 0.5611 | 14.15722 | – |
| 2024 Dec 22 18:53 | 2024 Dec 22 13:33:34 | 98.5812 | 0.00535 | 13.2061 | 59.2422 | 0.5611 | 14.15722 | – |
| 2024 Dec 21 18:53 | 2024 Dec 15 20:25:08 | 98.5817 | 0.00537 | 12.7749 | 78.1454 | 0.5611 | 14.15722 | – |
| 2024 Dec 20 18:53 | 2024 Dec 15 20:25:08 | 98.5817 | 0.00537 | 12.7749 | 78.1454 | 0.5611 | 14.15722 | – |
| 2024 Dec 19 18:53 | 2024 Dec 15 20:25:08 | 98.5817 | 0.00537 | 12.7749 | 78.1454 | 0.5611 | 14.15722 | – |
| 2024 Dec 18 18:53 | 2024 Dec 15 20:25:08 | 98.5817 | 0.00537 | 12.7749 | 78.1454 | 0.5611 | 14.15722 | – |