Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 37661 |
| 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 29 17:56 | 2025 Aug 27 11:26:35 | 98.9484 | 0.03287 | 9.3078 | 191.0757 | 168.3009 | 13.32745 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 11:26:35 | 98.9484 | 0.03287 | 9.3078 | 191.0757 | 168.3009 | 13.32745 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 12:31:31 | 98.9491 | 0.03285 | 9.0190 | 203.3561 | 168.3009 | 13.32745 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 12:31:31 | 98.9491 | 0.03285 | 9.0190 | 203.3561 | 168.3009 | 13.32745 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 12:31:31 | 98.9491 | 0.03285 | 9.0190 | 203.3561 | 168.3009 | 13.32745 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 12:31:31 | 98.9491 | 0.03285 | 9.0190 | 203.3561 | 168.3009 | 13.32745 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 12:31:31 | 98.9491 | 0.03285 | 9.0190 | 203.3561 | 168.3009 | 13.32745 | – |
| 2025 Aug 22 17:56 | 2025 Aug 15 23:46:14 | 98.9500 | 0.03283 | 8.6383 | 219.5377 | 168.3009 | 13.32745 | – |
| 2025 Aug 20 17:56 | 2025 Aug 15 23:46:14 | 98.9500 | 0.03283 | 8.6383 | 219.5377 | 168.3009 | 13.32745 | – |
| 2025 Aug 19 17:56 | 2025 Aug 15 23:46:14 | 98.9500 | 0.03283 | 8.6383 | 219.5377 | 168.3009 | 13.32745 | – |
| 2025 Aug 18 17:56 | 2025 Aug 15 23:46:14 | 98.9500 | 0.03283 | 8.6383 | 219.5377 | 168.3009 | 13.32745 | – |
| 2025 Aug 16 17:56 | 2025 Aug 08 11:35:38 | 98.9510 | 0.03282 | 8.2007 | 238.1627 | 168.3009 | 13.32745 | – |
| 2025 Aug 15 17:57 | 2025 Aug 08 11:35:38 | 98.9510 | 0.03282 | 8.2007 | 238.1627 | 168.3009 | 13.32745 | – |
| 2025 Aug 14 17:56 | 2025 Aug 08 11:35:38 | 98.9510 | 0.03282 | 8.2007 | 238.1627 | 168.3009 | 13.32745 | – |
| 2025 Aug 13 17:58 | 2025 Aug 08 11:35:38 | 98.9510 | 0.03282 | 8.2007 | 238.1627 | 168.3009 | 13.32745 | – |
| 2025 Aug 12 17:56 | 2025 Aug 08 11:35:38 | 98.9510 | 0.03282 | 8.2007 | 238.1627 | 168.3009 | 13.32745 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 00:08:10 | 98.9514 | 0.03282 | 8.0563 | 244.3106 | 168.3009 | 13.32745 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 00:08:10 | 98.9514 | 0.03282 | 8.0563 | 244.3106 | 168.3009 | 13.32745 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 00:08:10 | 98.9514 | 0.03282 | 8.0563 | 244.3106 | 168.3009 | 13.32745 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 00:08:10 | 98.9514 | 0.03282 | 8.0563 | 244.3106 | 168.3009 | 13.32745 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 00:08:10 | 98.9514 | 0.03282 | 8.0563 | 244.3106 | 168.3009 | 13.32745 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 10:48:24 | 98.9521 | 0.03283 | 7.7324 | 258.0914 | 168.3009 | 13.32745 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 10:48:24 | 98.9521 | 0.03283 | 7.7324 | 258.0914 | 168.3009 | 13.32745 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 10:48:24 | 98.9521 | 0.03283 | 7.7324 | 258.0914 | 168.3009 | 13.32745 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 10:48:24 | 98.9521 | 0.03283 | 7.7324 | 258.0914 | 168.3009 | 13.32745 | – |