Orbital elements of DELTA 1 DEB
| Launched | 15 August 1968 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 3975 |
| 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 May 24 17:57 | 2026 May 21 02:40:08 | 101.5307 | 0.00429 | 13.3265 | 217.3185 | 202.7468 | 12.53552 | – |
| 2026 May 23 17:58 | 2026 May 21 02:40:08 | 101.5307 | 0.00429 | 13.3265 | 217.3185 | 202.7468 | 12.53552 | – |
| 2026 May 22 17:57 | 2026 May 21 02:40:08 | 101.5307 | 0.00429 | 13.3265 | 217.3185 | 202.7468 | 12.53552 | – |
| 2026 May 21 17:57 | 2026 May 21 02:40:08 | 101.5307 | 0.00429 | 13.3265 | 217.3185 | 202.7468 | 12.53552 | – |
| 2026 May 20 17:57 | 2026 May 15 15:01:16 | 101.5310 | 0.00428 | 12.9711 | 228.0432 | 202.7468 | 12.53552 | – |
| 2026 May 19 17:58 | 2026 May 15 15:01:16 | 101.5310 | 0.00428 | 12.9711 | 228.0432 | 202.7468 | 12.53552 | – |
| 2026 May 18 17:57 | 2026 May 15 15:01:16 | 101.5310 | 0.00428 | 12.9711 | 228.0432 | 202.7468 | 12.53552 | – |
| 2026 May 17 17:57 | 2026 May 15 15:01:16 | 101.5310 | 0.00428 | 12.9711 | 228.0432 | 202.7468 | 12.53552 | – |
| 2026 May 16 17:56 | 2026 May 15 15:01:16 | 101.5310 | 0.00428 | 12.9711 | 228.0432 | 202.7468 | 12.53552 | – |
| 2026 May 15 17:57 | 2026 May 09 15:21:56 | 101.5312 | 0.00428 | 12.5832 | 239.8168 | 202.7468 | 12.53552 | – |
| 2026 May 14 17:58 | 2026 May 09 15:21:56 | 101.5312 | 0.00428 | 12.5832 | 239.8168 | 202.7468 | 12.53552 | – |
| 2026 May 13 17:58 | 2026 May 09 15:21:56 | 101.5312 | 0.00428 | 12.5832 | 239.8168 | 202.7468 | 12.53552 | – |
| 2026 May 12 17:58 | 2026 May 09 15:21:56 | 101.5312 | 0.00428 | 12.5832 | 239.8168 | 202.7468 | 12.53552 | – |
| 2026 May 11 17:56 | 2026 May 09 15:21:56 | 101.5312 | 0.00428 | 12.5832 | 239.8168 | 202.7468 | 12.53552 | – |
| 2026 May 10 17:57 | 2026 May 09 15:21:56 | 101.5312 | 0.00428 | 12.5832 | 239.8168 | 202.7468 | 12.53552 | – |
| 2026 May 09 17:57 | 2026 May 04 02:31:33 | 101.5303 | 0.00427 | 12.2246 | 250.6634 | 202.7468 | 12.53552 | – |
| 2026 May 08 17:57 | 2026 May 04 02:31:33 | 101.5303 | 0.00427 | 12.2246 | 250.6634 | 202.7468 | 12.53552 | – |
| 2026 May 07 17:58 | 2026 May 04 02:31:33 | 101.5303 | 0.00427 | 12.2246 | 250.6634 | 202.7468 | 12.53552 | – |
| 2026 May 06 17:57 | 2026 May 04 02:31:33 | 101.5303 | 0.00427 | 12.2246 | 250.6634 | 202.7468 | 12.53552 | – |
| 2026 May 05 17:57 | 2026 May 04 02:31:33 | 101.5303 | 0.00427 | 12.2246 | 250.6634 | 202.7468 | 12.53552 | – |
| 2026 May 04 17:57 | 2026 Apr 28 03:02:12 | 101.5319 | 0.00426 | 11.8371 | 262.4234 | 202.7468 | 12.53552 | – |
| 2026 May 03 17:57 | 2026 Apr 28 03:02:12 | 101.5319 | 0.00426 | 11.8371 | 262.4234 | 202.7468 | 12.53552 | – |
| 2026 May 02 17:57 | 2026 Apr 28 03:02:12 | 101.5319 | 0.00426 | 11.8371 | 262.4234 | 202.7468 | 12.53552 | – |
| 2026 May 01 17:56 | 2026 Apr 28 03:02:12 | 101.5319 | 0.00426 | 11.8371 | 262.4234 | 202.7468 | 12.53552 | – |
| 2026 Apr 30 17:56 | 2026 Apr 28 03:02:12 | 101.5319 | 0.00426 | 11.8371 | 262.4234 | 202.7468 | 12.53552 | – |
| 2026 Apr 29 17:57 | 2026 Apr 23 02:12:45 | 101.5316 | 0.00426 | 11.5109 | 272.3614 | 202.7468 | 12.53552 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 02:12:45 | 101.5316 | 0.00426 | 11.5109 | 272.3614 | 202.7468 | 12.53552 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 02:12:45 | 101.5316 | 0.00426 | 11.5109 | 272.3614 | 202.7468 | 12.53552 | – |