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 | 12209 |
| 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 Apr 08 17:57 | 2026 Apr 08 14:18:31 | 98.6201 | 0.00551 | 8.6881 | 239.7040 | 272.6066 | 14.39201 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 04:25:09 | 98.6209 | 0.00549 | 8.2583 | 259.2331 | 272.6066 | 14.39201 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 04:25:09 | 98.6209 | 0.00549 | 8.2583 | 259.2331 | 272.6066 | 14.39201 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 04:25:09 | 98.6209 | 0.00549 | 8.2583 | 259.2331 | 272.6066 | 14.39201 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 04:25:09 | 98.6209 | 0.00549 | 8.2583 | 259.2331 | 272.6066 | 14.39201 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 04:25:09 | 98.6209 | 0.00549 | 8.2583 | 259.2331 | 272.6066 | 14.39201 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 04:25:09 | 98.6209 | 0.00549 | 8.2583 | 259.2331 | 272.6066 | 14.39201 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 12:34:33 | 98.6224 | 0.00548 | 7.8119 | 279.5415 | 272.6066 | 14.39201 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 12:34:33 | 98.6224 | 0.00548 | 7.8119 | 279.5415 | 272.6066 | 14.39201 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 12:34:33 | 98.6224 | 0.00548 | 7.8119 | 279.5415 | 272.6066 | 14.39201 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 12:34:33 | 98.6224 | 0.00548 | 7.8119 | 279.5415 | 272.6066 | 14.39201 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 12:34:33 | 98.6224 | 0.00548 | 7.8119 | 279.5415 | 272.6066 | 14.39201 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 12:34:33 | 98.6224 | 0.00548 | 7.8119 | 279.5415 | 272.6066 | 14.39201 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 13:10:11 | 98.6234 | 0.00548 | 7.4113 | 297.7728 | 272.6066 | 14.39201 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 13:10:11 | 98.6234 | 0.00548 | 7.4113 | 297.7728 | 272.6066 | 14.39201 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 13:10:11 | 98.6234 | 0.00548 | 7.4113 | 297.7728 | 272.6066 | 14.39201 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 13:10:11 | 98.6234 | 0.00548 | 7.4113 | 297.7728 | 272.6066 | 14.39201 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 13:10:11 | 98.6234 | 0.00548 | 7.4113 | 297.7728 | 272.6066 | 14.39201 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 13:10:11 | 98.6234 | 0.00548 | 7.4113 | 297.7728 | 272.6066 | 14.39201 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 12:59:50 | 98.6241 | 0.00550 | 7.0756 | 313.0242 | 272.6066 | 14.39201 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 12:59:50 | 98.6241 | 0.00550 | 7.0756 | 313.0242 | 272.6066 | 14.39201 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 12:59:50 | 98.6241 | 0.00550 | 7.0756 | 313.0242 | 272.6066 | 14.39201 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 12:59:50 | 98.6241 | 0.00550 | 7.0756 | 313.0242 | 272.6066 | 14.39201 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 12:59:50 | 98.6241 | 0.00550 | 7.0756 | 313.0242 | 272.6066 | 14.39201 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:51:38 | 98.6248 | 0.00552 | 6.7399 | 328.2050 | 272.6066 | 14.39201 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:51:38 | 98.6248 | 0.00552 | 6.7399 | 328.2050 | 272.6066 | 14.39201 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:51:38 | 98.6248 | 0.00552 | 6.7399 | 328.2050 | 272.6066 | 14.39201 | – |