Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12167 |
| 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 Jan 31 18:56 | 2026 Jan 27 19:27:45 | 98.7427 | 0.01577 | 22.4629 | 226.4152 | 162.2266 | 14.15906 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 19:27:45 | 98.7427 | 0.01577 | 22.4629 | 226.4152 | 162.2266 | 14.15906 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 19:27:45 | 98.7427 | 0.01577 | 22.4629 | 226.4152 | 162.2266 | 14.15906 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 19:27:45 | 98.7427 | 0.01577 | 22.4629 | 226.4152 | 162.2266 | 14.15906 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 11:01:27 | 98.7423 | 0.01576 | 22.1126 | 241.8288 | 162.2266 | 14.15906 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 11:01:27 | 98.7423 | 0.01576 | 22.1126 | 241.8288 | 162.2266 | 14.15906 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 11:01:27 | 98.7423 | 0.01576 | 22.1126 | 241.8288 | 162.2266 | 14.15906 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 11:01:27 | 98.7423 | 0.01576 | 22.1126 | 241.8288 | 162.2266 | 14.15906 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 11:01:27 | 98.7423 | 0.01576 | 22.1126 | 241.8288 | 162.2266 | 14.15906 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 14:29:20 | 98.7414 | 0.01577 | 21.7294 | 258.6982 | 162.2266 | 14.15906 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 14:29:20 | 98.7414 | 0.01577 | 21.7294 | 258.6982 | 162.2266 | 14.15906 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 14:29:20 | 98.7414 | 0.01577 | 21.7294 | 258.6982 | 162.2266 | 14.15906 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 14:29:20 | 98.7414 | 0.01577 | 21.7294 | 258.6982 | 162.2266 | 14.15906 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 14:29:20 | 98.7414 | 0.01577 | 21.7294 | 258.6982 | 162.2266 | 14.15906 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 14:29:20 | 98.7414 | 0.01577 | 21.7294 | 258.6982 | 162.2266 | 14.15906 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 14:05:42 | 98.7408 | 0.01578 | 21.4012 | 273.1449 | 162.2266 | 14.15906 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 14:05:42 | 98.7408 | 0.01578 | 21.4012 | 273.1449 | 162.2266 | 14.15906 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 14:05:42 | 98.7408 | 0.01578 | 21.4012 | 273.1449 | 162.2266 | 14.15906 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 18:27:51 | 98.7402 | 0.01579 | 21.0205 | 289.8755 | 162.2266 | 14.15906 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 18:27:51 | 98.7402 | 0.01579 | 21.0205 | 289.8755 | 162.2266 | 14.15906 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 18:27:51 | 98.7402 | 0.01579 | 21.0205 | 289.8755 | 162.2266 | 14.15906 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 18:27:51 | 98.7402 | 0.01579 | 21.0205 | 289.8755 | 162.2266 | 14.15906 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 18:27:51 | 98.7402 | 0.01579 | 21.0205 | 289.8755 | 162.2266 | 14.15906 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 11:29:42 | 98.7395 | 0.01582 | 20.6743 | 305.0879 | 162.2266 | 14.15906 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 11:29:42 | 98.7395 | 0.01582 | 20.6743 | 305.0879 | 162.2266 | 14.15906 | – |