Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8980 |
| 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 24 17:57 | 2026 Aug 19 06:12:15 | 97.9010 | 0.00386 | 7.8549 | 168.8941 | 191.3125 | 14.68339 | – |
| 2026 Aug 23 17:56 | 2026 Aug 19 06:12:15 | 97.9010 | 0.00386 | 7.8549 | 168.8941 | 191.3125 | 14.68339 | – |
| 2026 Aug 22 17:56 | 2026 Aug 19 06:12:15 | 97.9010 | 0.00386 | 7.8549 | 168.8941 | 191.3125 | 14.68339 | – |
| 2026 Aug 21 17:56 | 2026 Aug 19 06:12:15 | 97.9010 | 0.00386 | 7.8549 | 168.8941 | 191.3125 | 14.68339 | – |
| 2026 Aug 20 17:57 | 2026 Aug 19 06:12:15 | 97.9010 | 0.00386 | 7.8549 | 168.8941 | 191.3125 | 14.68339 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 06:12:15 | 97.9010 | 0.00386 | 7.8549 | 168.8941 | 191.3125 | 14.68339 | – |
| 2026 Aug 18 17:56 | 2026 Aug 13 03:00:34 | 97.9022 | 0.00381 | 7.4599 | 188.4951 | 191.3125 | 14.68339 | – |
| 2026 Aug 17 17:56 | 2026 Aug 13 03:00:34 | 97.9022 | 0.00381 | 7.4599 | 188.4951 | 191.3125 | 14.68339 | – |
| 2026 Aug 16 17:56 | 2026 Aug 13 03:00:34 | 97.9022 | 0.00381 | 7.4599 | 188.4951 | 191.3125 | 14.68339 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 03:00:34 | 97.9022 | 0.00381 | 7.4599 | 188.4951 | 191.3125 | 14.68339 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 03:00:34 | 97.9022 | 0.00381 | 7.4599 | 188.4951 | 191.3125 | 14.68339 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 03:00:34 | 97.9022 | 0.00381 | 7.4599 | 188.4951 | 191.3125 | 14.68339 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 06:21:22 | 97.9035 | 0.00377 | 7.0824 | 207.4481 | 191.3125 | 14.68339 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 06:21:22 | 97.9035 | 0.00377 | 7.0824 | 207.4481 | 191.3125 | 14.68339 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 06:21:22 | 97.9035 | 0.00377 | 7.0824 | 207.4481 | 191.3125 | 14.68339 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 06:21:22 | 97.9035 | 0.00377 | 7.0824 | 207.4481 | 191.3125 | 14.68339 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 06:21:22 | 97.9035 | 0.00377 | 7.0824 | 207.4481 | 191.3125 | 14.68339 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 06:21:22 | 97.9035 | 0.00377 | 7.0824 | 207.4481 | 191.3125 | 14.68339 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 06:25:53 | 97.9045 | 0.00373 | 6.6961 | 227.0837 | 191.3125 | 14.68339 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 06:25:53 | 97.9045 | 0.00373 | 6.6961 | 227.0837 | 191.3125 | 14.68339 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 06:25:53 | 97.9045 | 0.00373 | 6.6961 | 227.0837 | 191.3125 | 14.68339 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 06:25:53 | 97.9045 | 0.00373 | 6.6961 | 227.0837 | 191.3125 | 14.68339 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 06:25:53 | 97.9045 | 0.00373 | 6.6961 | 227.0837 | 191.3125 | 14.68339 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 06:25:53 | 97.9045 | 0.00373 | 6.6961 | 227.0837 | 191.3125 | 14.68339 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 11:56:43 | 97.9054 | 0.00371 | 6.3887 | 242.8064 | 191.3125 | 14.68339 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 11:56:43 | 97.9054 | 0.00371 | 6.3887 | 242.8064 | 191.3125 | 14.68339 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 11:56:43 | 97.9054 | 0.00371 | 6.3887 | 242.8064 | 191.3125 | 14.68339 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 11:56:43 | 97.9054 | 0.00371 | 6.3887 | 242.8064 | 191.3125 | 14.68339 | – |