Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21295 |
| 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 26 17:58 | 2026 Apr 24 10:50:34 | 99.7397 | 0.00205 | 20.1911 | 88.9097 | 331.0324 | 13.42968 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 10:50:34 | 99.7397 | 0.00205 | 20.1911 | 88.9097 | 331.0324 | 13.42968 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 10:50:34 | 99.7397 | 0.00205 | 20.1911 | 88.9097 | 331.0324 | 13.42968 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 07:47:37 | 99.7396 | 0.00205 | 19.8611 | 100.9075 | 331.0324 | 13.42968 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:47:37 | 99.7396 | 0.00205 | 19.8611 | 100.9075 | 331.0324 | 13.42968 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:47:37 | 99.7396 | 0.00205 | 19.8611 | 100.9075 | 331.0324 | 13.42968 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:47:37 | 99.7396 | 0.00205 | 19.8611 | 100.9075 | 331.0324 | 13.42968 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:47:37 | 99.7396 | 0.00205 | 19.8611 | 100.9075 | 331.0324 | 13.42968 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 23:57:34 | 99.7399 | 0.00204 | 19.4538 | 115.8381 | 331.0324 | 13.42968 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 23:57:34 | 99.7399 | 0.00204 | 19.4538 | 115.8381 | 331.0324 | 13.42968 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 23:57:34 | 99.7399 | 0.00204 | 19.4538 | 115.8381 | 331.0324 | 13.42968 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 23:57:34 | 99.7399 | 0.00204 | 19.4538 | 115.8381 | 331.0324 | 13.42968 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 331.0324 | 13.42968 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 331.0324 | 13.42968 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 331.0324 | 13.42968 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 331.0324 | 13.42968 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 12:12:08 | 99.7400 | 0.00204 | 19.1648 | 126.5208 | 331.0324 | 13.42968 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 331.0324 | 13.42968 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 331.0324 | 13.42968 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 331.0324 | 13.42968 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 331.0324 | 13.42968 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 331.0324 | 13.42968 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 11:58:32 | 99.7398 | 0.00202 | 18.7136 | 143.2621 | 331.0324 | 13.42968 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 331.0324 | 13.42968 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 11:09:40 | 99.7397 | 0.00201 | 18.3252 | 157.7614 | 331.0324 | 13.42968 | – |