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 | 10867 |
| 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 Jun 19 17:57 | 2026 Jun 16 23:59:31 | 101.8266 | 0.04047 | 11.6550 | 260.6085 | 157.8291 | 12.98245 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 23:59:31 | 101.8266 | 0.04047 | 11.6550 | 260.6085 | 157.8291 | 12.98245 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 23:59:31 | 101.8266 | 0.04047 | 11.6550 | 260.6085 | 157.8291 | 12.98245 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 23:45:57 | 101.8307 | 0.04014 | 11.2925 | 270.7134 | 157.8291 | 12.98245 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 23:45:57 | 101.8307 | 0.04014 | 11.2925 | 270.7134 | 157.8291 | 12.98245 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 23:45:57 | 101.8307 | 0.04014 | 11.2925 | 270.7134 | 157.8291 | 12.98245 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 23:45:57 | 101.8307 | 0.04014 | 11.2925 | 270.7134 | 157.8291 | 12.98245 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 23:45:57 | 101.8307 | 0.04014 | 11.2925 | 270.7134 | 157.8291 | 12.98245 | – |
| 2026 Jun 11 17:57 | 2026 May 31 23:05:59 | 101.8318 | 0.04031 | 10.4951 | 294.9221 | 157.8291 | 12.98245 | – |
| 2026 Jun 10 17:56 | 2026 May 31 23:05:59 | 101.8318 | 0.04031 | 10.4951 | 294.9221 | 157.8291 | 12.98245 | – |
| 2026 Jun 09 17:57 | 2026 May 31 23:05:59 | 101.8318 | 0.04031 | 10.4951 | 294.9221 | 157.8291 | 12.98245 | – |
| 2026 Jun 08 17:56 | 2026 May 31 23:05:59 | 101.8318 | 0.04031 | 10.4951 | 294.9221 | 157.8291 | 12.98245 | – |
| 2026 Jun 07 17:56 | 2026 May 31 23:05:59 | 101.8318 | 0.04031 | 10.4951 | 294.9221 | 157.8291 | 12.98245 | – |
| 2026 Jun 06 17:56 | 2026 May 31 10:52:24 | 101.8329 | 0.04032 | 10.4582 | 296.0201 | 157.8291 | 12.98245 | – |
| 2026 Jun 05 17:56 | 2026 May 31 10:52:24 | 101.8329 | 0.04032 | 10.4582 | 296.0201 | 157.8291 | 12.98245 | – |
| 2026 Jun 04 17:57 | 2026 May 31 10:52:24 | 101.8329 | 0.04032 | 10.4582 | 296.0201 | 157.8291 | 12.98245 | – |
| 2026 Jun 02 17:56 | 2026 May 31 10:52:24 | 101.8329 | 0.04032 | 10.4582 | 296.0201 | 157.8291 | 12.98245 | – |
| 2026 Jun 01 17:57 | 2026 May 31 10:52:24 | 101.8329 | 0.04032 | 10.4582 | 296.0201 | 157.8291 | 12.98245 | – |
| 2026 May 31 17:58 | 2026 May 31 10:52:24 | 101.8329 | 0.04032 | 10.4582 | 296.0201 | 157.8291 | 12.98245 | – |
| 2026 May 30 17:57 | 2026 May 25 22:49:20 | 101.8319 | 0.04035 | 10.0604 | 307.7758 | 157.8291 | 12.98245 | – |
| 2026 May 29 17:57 | 2026 May 25 22:49:20 | 101.8319 | 0.04035 | 10.0604 | 307.7758 | 157.8291 | 12.98245 | – |
| 2026 May 28 17:56 | 2026 May 25 22:49:20 | 101.8319 | 0.04035 | 10.0604 | 307.7758 | 157.8291 | 12.98245 | – |
| 2026 May 27 17:57 | 2026 May 25 22:49:20 | 101.8319 | 0.04035 | 10.0604 | 307.7758 | 157.8291 | 12.98245 | – |
| 2026 May 26 17:57 | 2026 May 25 22:49:20 | 101.8319 | 0.04035 | 10.0604 | 307.7758 | 157.8291 | 12.98245 | – |
| 2026 May 25 17:57 | 2026 May 21 12:11:38 | 101.8368 | 0.04034 | 9.7397 | 317.4997 | 157.8291 | 12.98245 | – |
| 2026 May 24 17:57 | 2026 May 21 12:11:38 | 101.8368 | 0.04034 | 9.7397 | 317.4997 | 157.8291 | 12.98245 | – |
| 2026 May 23 17:58 | 2026 May 21 12:11:38 | 101.8368 | 0.04034 | 9.7397 | 317.4997 | 157.8291 | 12.98245 | – |