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 | 21347 |
| 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 Aug 25 17:56 | 2026 Aug 25 09:04:53 | 99.4067 | 0.03961 | 0.5786 | 129.7134 | 300.7870 | 13.32091 | – |
| 2026 Aug 24 17:57 | 2026 Aug 18 22:20:25 | 99.4066 | 0.03968 | 0.1840 | 145.1768 | 300.7870 | 13.32091 | – |
| 2026 Aug 23 17:56 | 2026 Aug 18 22:20:25 | 99.4066 | 0.03968 | 0.1840 | 145.1768 | 300.7870 | 13.32091 | – |
| 2026 Aug 22 17:56 | 2026 Aug 18 22:20:25 | 99.4066 | 0.03968 | 0.1840 | 145.1768 | 300.7870 | 13.32091 | – |
| 2026 Aug 21 17:56 | 2026 Aug 18 22:20:25 | 99.4066 | 0.03968 | 0.1840 | 145.1768 | 300.7870 | 13.32091 | – |
| 2026 Aug 20 17:57 | 2026 Aug 18 22:20:25 | 99.4066 | 0.03968 | 0.1840 | 145.1768 | 300.7870 | 13.32091 | – |
| 2026 Aug 19 17:57 | 2026 Aug 18 22:20:25 | 99.4066 | 0.03968 | 0.1840 | 145.1768 | 300.7870 | 13.32091 | – |
| 2026 Aug 18 17:56 | 2026 Aug 12 07:28:03 | 99.4068 | 0.03965 | 23.7788 | 161.0786 | 300.7870 | 13.32091 | – |
| 2026 Aug 17 17:56 | 2026 Aug 12 07:28:03 | 99.4068 | 0.03965 | 23.7788 | 161.0786 | 300.7870 | 13.32091 | – |
| 2026 Aug 16 17:56 | 2026 Aug 12 07:28:03 | 99.4068 | 0.03965 | 23.7788 | 161.0786 | 300.7870 | 13.32091 | – |
| 2026 Aug 15 17:57 | 2026 Aug 12 07:28:03 | 99.4068 | 0.03965 | 23.7788 | 161.0786 | 300.7870 | 13.32091 | – |
| 2026 Aug 14 17:56 | 2026 Aug 12 07:28:03 | 99.4068 | 0.03965 | 23.7788 | 161.0786 | 300.7870 | 13.32091 | – |
| 2026 Aug 13 17:57 | 2026 Aug 12 07:28:03 | 99.4068 | 0.03965 | 23.7788 | 161.0786 | 300.7870 | 13.32091 | – |
| 2026 Aug 12 17:56 | 2026 Aug 06 20:18:45 | 99.4064 | 0.03962 | 23.4443 | 174.2358 | 300.7870 | 13.32091 | – |
| 2026 Aug 11 17:56 | 2026 Aug 06 20:18:45 | 99.4064 | 0.03962 | 23.4443 | 174.2358 | 300.7870 | 13.32091 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 20:18:45 | 99.4064 | 0.03962 | 23.4443 | 174.2358 | 300.7870 | 13.32091 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 20:18:45 | 99.4064 | 0.03962 | 23.4443 | 174.2358 | 300.7870 | 13.32091 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 20:18:45 | 99.4064 | 0.03962 | 23.4443 | 174.2358 | 300.7870 | 13.32091 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 20:18:45 | 99.4064 | 0.03962 | 23.4443 | 174.2358 | 300.7870 | 13.32091 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 08:03:18 | 99.4060 | 0.03954 | 23.1071 | 187.4790 | 300.7870 | 13.32091 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 08:03:18 | 99.4060 | 0.03954 | 23.1071 | 187.4790 | 300.7870 | 13.32091 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 08:03:18 | 99.4060 | 0.03954 | 23.1071 | 187.4790 | 300.7870 | 13.32091 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 08:03:18 | 99.4060 | 0.03954 | 23.1071 | 187.4790 | 300.7870 | 13.32091 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 08:03:18 | 99.4060 | 0.03954 | 23.1071 | 187.4790 | 300.7870 | 13.32091 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 08:03:18 | 99.4060 | 0.03954 | 23.1071 | 187.4790 | 300.7870 | 13.32091 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 07:17:14 | 99.4059 | 0.03945 | 22.7990 | 199.6672 | 300.7870 | 13.32091 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 07:17:14 | 99.4059 | 0.03945 | 22.7990 | 199.6672 | 300.7870 | 13.32091 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 07:17:14 | 99.4059 | 0.03945 | 22.7990 | 199.6672 | 300.7870 | 13.32091 | – |