Orbital elements of DELTA 1 DEB
| Launched | 13 July 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10220 |
| 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 30 17:56 | 2026 Apr 30 01:53:14 | 29.1377 | 0.03530 | 1.6484 | 15.6002 | 345.5149 | 14.10961 | – |
| 2026 Apr 29 17:57 | 2026 Apr 23 23:50:25 | 29.1378 | 0.03539 | 3.9312 | 320.3471 | 345.5149 | 14.10961 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 23:50:25 | 29.1378 | 0.03539 | 3.9312 | 320.3471 | 345.5149 | 14.10961 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 23:50:25 | 29.1378 | 0.03539 | 3.9312 | 320.3471 | 345.5149 | 14.10961 | – |
| 2026 Apr 26 17:58 | 2026 Apr 23 23:50:25 | 29.1378 | 0.03539 | 3.9312 | 320.3471 | 345.5149 | 14.10961 | – |
| 2026 Apr 25 17:58 | 2026 Apr 23 23:50:25 | 29.1378 | 0.03539 | 3.9312 | 320.3471 | 345.5149 | 14.10961 | – |
| 2026 Apr 24 17:59 | 2026 Apr 23 23:50:25 | 29.1378 | 0.03539 | 3.9312 | 320.3471 | 345.5149 | 14.10961 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 06:03:29 | 29.1379 | 0.03544 | 5.7093 | 277.3205 | 345.5149 | 14.10961 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 06:03:29 | 29.1379 | 0.03544 | 5.7093 | 277.3205 | 345.5149 | 14.10961 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 06:03:29 | 29.1379 | 0.03544 | 5.7093 | 277.3205 | 345.5149 | 14.10961 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 06:03:29 | 29.1379 | 0.03544 | 5.7093 | 277.3205 | 345.5149 | 14.10961 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 06:03:29 | 29.1379 | 0.03544 | 5.7093 | 277.3205 | 345.5149 | 14.10961 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 05:43:00 | 29.1368 | 0.03550 | 7.9648 | 222.7513 | 345.5149 | 14.10961 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 05:43:00 | 29.1368 | 0.03550 | 7.9648 | 222.7513 | 345.5149 | 14.10961 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 05:43:00 | 29.1368 | 0.03550 | 7.9648 | 222.7513 | 345.5149 | 14.10961 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 05:43:00 | 29.1368 | 0.03550 | 7.9648 | 222.7513 | 345.5149 | 14.10961 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 05:22:56 | 29.1340 | 0.03558 | 10.2201 | 168.1654 | 345.5149 | 14.10961 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 05:22:56 | 29.1340 | 0.03558 | 10.2201 | 168.1654 | 345.5149 | 14.10961 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 05:22:56 | 29.1340 | 0.03558 | 10.2201 | 168.1654 | 345.5149 | 14.10961 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 05:22:56 | 29.1340 | 0.03558 | 10.2201 | 168.1654 | 345.5149 | 14.10961 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 05:22:56 | 29.1340 | 0.03558 | 10.2201 | 168.1654 | 345.5149 | 14.10961 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 08:12:29 | 29.1339 | 0.03568 | 12.0509 | 123.9177 | 345.5149 | 14.10961 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 08:12:29 | 29.1339 | 0.03568 | 12.0509 | 123.9177 | 345.5149 | 14.10961 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 08:12:29 | 29.1339 | 0.03568 | 12.0509 | 123.9177 | 345.5149 | 14.10961 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 08:12:29 | 29.1339 | 0.03568 | 12.0509 | 123.9177 | 345.5149 | 14.10961 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 08:12:29 | 29.1339 | 0.03568 | 12.0509 | 123.9177 | 345.5149 | 14.10961 | – |