Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7161 |
| 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 May 05 17:57 | 2026 May 04 00:25:02 | 102.2106 | 0.00149 | 10.1929 | 201.4346 | 189.0119 | 12.41255 | – |
| 2026 May 04 17:57 | 2026 Apr 30 13:54:48 | 102.2109 | 0.00148 | 9.9626 | 207.7846 | 189.0119 | 12.41255 | – |
| 2026 May 03 17:57 | 2026 Apr 30 13:54:48 | 102.2109 | 0.00148 | 9.9626 | 207.7846 | 189.0119 | 12.41255 | – |
| 2026 May 02 17:57 | 2026 Apr 30 13:54:48 | 102.2109 | 0.00148 | 9.9626 | 207.7846 | 189.0119 | 12.41255 | – |
| 2026 May 01 17:56 | 2026 Apr 30 13:54:48 | 102.2109 | 0.00148 | 9.9626 | 207.7846 | 189.0119 | 12.41255 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:54:48 | 102.2109 | 0.00148 | 9.9626 | 207.7846 | 189.0119 | 12.41255 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 00:33:09 | 102.2119 | 0.00147 | 9.5232 | 220.0479 | 189.0119 | 12.41255 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 00:33:09 | 102.2119 | 0.00147 | 9.5232 | 220.0479 | 189.0119 | 12.41255 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 00:33:09 | 102.2119 | 0.00147 | 9.5232 | 220.0479 | 189.0119 | 12.41255 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 00:33:09 | 102.2119 | 0.00147 | 9.5232 | 220.0479 | 189.0119 | 12.41255 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 00:33:09 | 102.2119 | 0.00147 | 9.5232 | 220.0479 | 189.0119 | 12.41255 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 00:33:09 | 102.2119 | 0.00147 | 9.5232 | 220.0479 | 189.0119 | 12.41255 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 08:19:12 | 102.2128 | 0.00146 | 9.2099 | 228.7734 | 189.0119 | 12.41255 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 08:19:12 | 102.2128 | 0.00146 | 9.2099 | 228.7734 | 189.0119 | 12.41255 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 08:19:12 | 102.2128 | 0.00146 | 9.2099 | 228.7734 | 189.0119 | 12.41255 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 08:19:12 | 102.2128 | 0.00146 | 9.2099 | 228.7734 | 189.0119 | 12.41255 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 08:19:12 | 102.2128 | 0.00146 | 9.2099 | 228.7734 | 189.0119 | 12.41255 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 20:30:42 | 102.2138 | 0.00145 | 8.7748 | 240.9164 | 189.0119 | 12.41255 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 20:30:42 | 102.2138 | 0.00145 | 8.7748 | 240.9164 | 189.0119 | 12.41255 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 20:30:42 | 102.2138 | 0.00145 | 8.7748 | 240.9164 | 189.0119 | 12.41255 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 20:30:42 | 102.2138 | 0.00145 | 8.7748 | 240.9164 | 189.0119 | 12.41255 | – |
| 2026 Apr 12 17:57 | 2026 Apr 06 01:11:35 | 102.2149 | 0.00144 | 8.3187 | 253.7979 | 189.0119 | 12.41255 | – |
| 2026 Apr 11 17:57 | 2026 Apr 06 01:11:35 | 102.2149 | 0.00144 | 8.3187 | 253.7979 | 189.0119 | 12.41255 | – |
| 2026 Apr 10 17:58 | 2026 Apr 06 01:11:35 | 102.2149 | 0.00144 | 8.3187 | 253.7979 | 189.0119 | 12.41255 | – |
| 2026 Apr 09 18:01 | 2026 Apr 06 01:11:35 | 102.2149 | 0.00144 | 8.3187 | 253.7979 | 189.0119 | 12.41255 | – |
| 2026 Apr 08 17:57 | 2026 Apr 06 01:11:35 | 102.2149 | 0.00144 | 8.3187 | 253.7979 | 189.0119 | 12.41255 | – |