Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13535 |
| 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 Feb 02 18:56 | 2026 Feb 02 12:11:01 | 101.7497 | 0.00232 | 0.6889 | 159.8252 | 323.4341 | 12.39100 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 10:51:32 | 101.7486 | 0.00231 | 0.3001 | 171.2812 | 323.4341 | 12.39100 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 10:51:32 | 101.7486 | 0.00231 | 0.3001 | 171.2812 | 323.4341 | 12.39100 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 10:51:32 | 101.7486 | 0.00231 | 0.3001 | 171.2812 | 323.4341 | 12.39100 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 10:51:32 | 101.7486 | 0.00231 | 0.3001 | 171.2812 | 323.4341 | 12.39100 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 10:51:32 | 101.7486 | 0.00231 | 0.3001 | 171.2812 | 323.4341 | 12.39100 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 10:44:19 | 101.7477 | 0.00231 | 23.9787 | 180.8125 | 323.4341 | 12.39100 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 10:44:19 | 101.7477 | 0.00231 | 23.9787 | 180.8125 | 323.4341 | 12.39100 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 10:44:19 | 101.7477 | 0.00231 | 23.9787 | 180.8125 | 323.4341 | 12.39100 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 10:44:19 | 101.7477 | 0.00231 | 23.9787 | 180.8125 | 323.4341 | 12.39100 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 10:44:19 | 101.7477 | 0.00231 | 23.9787 | 180.8125 | 323.4341 | 12.39100 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 09:33:49 | 101.7463 | 0.00230 | 23.5903 | 192.2755 | 323.4341 | 12.39100 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 09:33:49 | 101.7463 | 0.00230 | 23.5903 | 192.2755 | 323.4341 | 12.39100 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 09:33:49 | 101.7463 | 0.00230 | 23.5903 | 192.2755 | 323.4341 | 12.39100 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 09:33:49 | 101.7463 | 0.00230 | 23.5903 | 192.2755 | 323.4341 | 12.39100 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 09:33:49 | 101.7463 | 0.00230 | 23.5903 | 192.2755 | 323.4341 | 12.39100 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 09:33:49 | 101.7463 | 0.00230 | 23.5903 | 192.2755 | 323.4341 | 12.39100 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 11:11:33 | 101.7458 | 0.00230 | 23.2736 | 201.6446 | 323.4341 | 12.39100 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 11:11:33 | 101.7458 | 0.00230 | 23.2736 | 201.6446 | 323.4341 | 12.39100 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 11:11:33 | 101.7458 | 0.00230 | 23.2736 | 201.6446 | 323.4341 | 12.39100 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 21:08:00 | 101.7448 | 0.00230 | 22.9150 | 212.2836 | 323.4341 | 12.39100 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 21:08:00 | 101.7448 | 0.00230 | 22.9150 | 212.2836 | 323.4341 | 12.39100 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 21:08:00 | 101.7448 | 0.00230 | 22.9150 | 212.2836 | 323.4341 | 12.39100 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 21:08:00 | 101.7448 | 0.00230 | 22.9150 | 212.2836 | 323.4341 | 12.39100 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 21:08:00 | 101.7448 | 0.00230 | 22.9150 | 212.2836 | 323.4341 | 12.39100 | – |