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 | 10866 |
| 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 20 17:57 | 2026 May 15 21:05:21 | 102.7279 | 0.01494 | 6.8190 | 118.5952 | 268.7220 | 12.30637 | – |
| 2026 May 19 17:58 | 2026 May 15 21:05:21 | 102.7279 | 0.01494 | 6.8190 | 118.5952 | 268.7220 | 12.30637 | – |
| 2026 May 18 17:57 | 2026 May 15 21:05:21 | 102.7279 | 0.01494 | 6.8190 | 118.5952 | 268.7220 | 12.30637 | – |
| 2026 May 17 17:57 | 2026 May 15 21:05:21 | 102.7279 | 0.01494 | 6.8190 | 118.5952 | 268.7220 | 12.30637 | – |
| 2026 May 16 17:56 | 2026 May 15 21:05:21 | 102.7279 | 0.01494 | 6.8190 | 118.5952 | 268.7220 | 12.30637 | – |
| 2026 May 15 17:57 | 2026 May 10 10:53:25 | 102.7266 | 0.01492 | 6.4478 | 128.1720 | 268.7220 | 12.30637 | – |
| 2026 May 14 17:58 | 2026 May 10 10:53:25 | 102.7266 | 0.01492 | 6.4478 | 128.1720 | 268.7220 | 12.30637 | – |
| 2026 May 13 17:58 | 2026 May 10 10:53:25 | 102.7266 | 0.01492 | 6.4478 | 128.1720 | 268.7220 | 12.30637 | – |
| 2026 May 12 17:58 | 2026 May 10 10:53:25 | 102.7266 | 0.01492 | 6.4478 | 128.1720 | 268.7220 | 12.30637 | – |
| 2026 May 11 17:56 | 2026 May 10 10:53:25 | 102.7266 | 0.01492 | 6.4478 | 128.1720 | 268.7220 | 12.30637 | – |
| 2026 May 10 17:57 | 2026 May 10 10:53:25 | 102.7266 | 0.01492 | 6.4478 | 128.1720 | 268.7220 | 12.30637 | – |
| 2026 May 09 17:57 | 2026 May 03 09:19:06 | 102.7262 | 0.01489 | 5.9643 | 140.6685 | 268.7220 | 12.30637 | – |
| 2026 May 08 17:57 | 2026 May 03 09:19:06 | 102.7262 | 0.01489 | 5.9643 | 140.6685 | 268.7220 | 12.30637 | – |
| 2026 May 07 17:58 | 2026 May 03 09:19:06 | 102.7262 | 0.01489 | 5.9643 | 140.6685 | 268.7220 | 12.30637 | – |
| 2026 May 06 17:57 | 2026 May 03 09:19:06 | 102.7262 | 0.01489 | 5.9643 | 140.6685 | 268.7220 | 12.30637 | – |
| 2026 May 05 17:57 | 2026 May 03 09:19:06 | 102.7262 | 0.01489 | 5.9643 | 140.6685 | 268.7220 | 12.30637 | – |
| 2026 May 04 17:57 | 2026 Apr 30 10:54:49 | 102.7258 | 0.01489 | 5.7636 | 145.8627 | 268.7220 | 12.30637 | – |
| 2026 May 03 17:57 | 2026 Apr 30 10:54:49 | 102.7258 | 0.01489 | 5.7636 | 145.8627 | 268.7220 | 12.30637 | – |
| 2026 May 02 17:57 | 2026 Apr 30 10:54:49 | 102.7258 | 0.01489 | 5.7636 | 145.8627 | 268.7220 | 12.30637 | – |
| 2026 May 01 17:56 | 2026 Apr 30 10:54:49 | 102.7258 | 0.01489 | 5.7636 | 145.8627 | 268.7220 | 12.30637 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 10:54:49 | 102.7258 | 0.01489 | 5.7636 | 145.8627 | 268.7220 | 12.30637 | – |
| 2026 Apr 29 17:57 | 2026 Apr 22 11:44:20 | 102.7253 | 0.01487 | 5.2186 | 159.9869 | 268.7220 | 12.30637 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 11:44:20 | 102.7253 | 0.01487 | 5.2186 | 159.9869 | 268.7220 | 12.30637 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 11:44:20 | 102.7253 | 0.01487 | 5.2186 | 159.9869 | 268.7220 | 12.30637 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 11:44:20 | 102.7253 | 0.01487 | 5.2186 | 159.9869 | 268.7220 | 12.30637 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 11:44:20 | 102.7253 | 0.01487 | 5.2186 | 159.9869 | 268.7220 | 12.30637 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 11:44:20 | 102.7253 | 0.01487 | 5.2186 | 159.9869 | 268.7220 | 12.30637 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 03:11:35 | 102.7249 | 0.01486 | 4.9890 | 165.9327 | 268.7220 | 12.30637 | – |