Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21360 |
| 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 Nov 04 18:57 | 2025 Nov 02 11:44:45 | 99.8285 | 0.00767 | 1.1747 | 241.0125 | 188.8380 | 13.29423 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 11:44:45 | 99.8285 | 0.00767 | 1.1747 | 241.0125 | 188.8380 | 13.29423 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 12:01:14 | 99.8289 | 0.00767 | 0.9217 | 250.6046 | 188.8380 | 13.29423 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 12:01:14 | 99.8289 | 0.00767 | 0.9217 | 250.6046 | 188.8380 | 13.29423 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 12:01:14 | 99.8289 | 0.00767 | 0.9217 | 250.6046 | 188.8380 | 13.29423 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 12:01:14 | 99.8289 | 0.00767 | 0.9217 | 250.6046 | 188.8380 | 13.29423 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 12:01:14 | 99.8289 | 0.00767 | 0.9217 | 250.6046 | 188.8380 | 13.29423 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 11:13:24 | 99.8296 | 0.00766 | 0.5389 | 265.1125 | 188.8380 | 13.29423 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 11:13:24 | 99.8296 | 0.00766 | 0.5389 | 265.1125 | 188.8380 | 13.29423 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 11:13:24 | 99.8296 | 0.00766 | 0.5389 | 265.1125 | 188.8380 | 13.29423 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 11:13:24 | 99.8296 | 0.00766 | 0.5389 | 265.1125 | 188.8380 | 13.29423 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 11:13:24 | 99.8296 | 0.00766 | 0.5389 | 265.1125 | 188.8380 | 13.29423 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 04:48:56 | 99.8304 | 0.00766 | 0.2047 | 277.7979 | 188.8380 | 13.29423 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 04:48:56 | 99.8304 | 0.00766 | 0.2047 | 277.7979 | 188.8380 | 13.29423 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 04:48:56 | 99.8304 | 0.00766 | 0.2047 | 277.7979 | 188.8380 | 13.29423 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 04:48:56 | 99.8304 | 0.00766 | 0.2047 | 277.7979 | 188.8380 | 13.29423 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 04:48:56 | 99.8304 | 0.00766 | 0.2047 | 277.7979 | 188.8380 | 13.29423 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 10:30:19 | 99.8315 | 0.00766 | 23.5218 | 303.7165 | 188.8380 | 13.29423 | – |