See also

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 21551

Show orbit between:

Start date

End date

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 13 18:56 2026 Jan 11 04:20:45 99.7984 0.01060 18.3497 324.4335 191.6819 13.24581 –
2026 Jan 11 18:57 2026 Jan 11 04:20:45 99.7984 0.01060 18.3497 324.4335 191.6819 13.24581 –
2026 Jan 10 18:57 2026 Jan 06 04:41:38 99.7984 0.01061 18.0370 336.1604 191.6819 13.24581 –
2026 Jan 09 18:57 2026 Jan 06 04:41:38 99.7984 0.01061 18.0370 336.1604 191.6819 13.24581 –
2026 Jan 08 18:56 2026 Jan 06 04:41:38 99.7984 0.01061 18.0370 336.1604 191.6819 13.24581 –
2026 Jan 07 18:57 2026 Jan 06 04:41:38 99.7984 0.01061 18.0370 336.1604 191.6819 13.24581 –
2026 Jan 06 18:56 2026 Jan 06 04:41:38 99.7984 0.01061 18.0370 336.1604 191.6819 13.24581 –
2026 Jan 05 18:57 2025 Dec 29 04:32:23 99.7986 0.01064 17.5348 355.0229 191.6819 13.24581 –
2026 Jan 04 18:56 2025 Dec 29 04:32:23 99.7986 0.01064 17.5348 355.0229 191.6819 13.24581 –
2026 Jan 03 18:57 2025 Dec 29 04:32:23 99.7986 0.01064 17.5348 355.0229 191.6819 13.24581 –
2026 Jan 01 18:56 2025 Dec 29 04:32:23 99.7986 0.01064 17.5348 355.0229 191.6819 13.24581 –
2025 Dec 31 18:57 2025 Dec 29 04:32:23 99.7986 0.01064 17.5348 355.0229 191.6819 13.24581 –
2025 Dec 30 18:56 2025 Dec 25 04:27:56 99.7986 0.01064 17.2837 4.4133 191.6819 13.24581 –
2025 Dec 29 18:56 2025 Dec 25 04:27:56 99.7986 0.01064 17.2837 4.4133 191.6819 13.24581 –
2025 Dec 28 18:57 2025 Dec 25 04:27:56 99.7986 0.01064 17.2837 4.4133 191.6819 13.24581 –
2025 Dec 27 18:57 2025 Dec 25 04:27:56 99.7986 0.01064 17.2837 4.4133 191.6819 13.24581 –
2025 Dec 26 18:56 2025 Dec 25 04:27:56 99.7986 0.01064 17.2837 4.4133 191.6819 13.24581 –
2025 Dec 25 18:57 2025 Dec 20 04:48:37 99.7986 0.01064 16.9709 16.1138 191.6819 13.24581 –
2025 Dec 24 18:56 2025 Dec 20 04:48:37 99.7986 0.01064 16.9709 16.1138 191.6819 13.24581 –
2025 Dec 23 18:56 2025 Dec 20 04:48:37 99.7986 0.01064 16.9709 16.1138 191.6819 13.24581 –
2025 Dec 22 18:57 2025 Dec 20 04:48:37 99.7986 0.01064 16.9709 16.1138 191.6819 13.24581 –
2025 Dec 21 18:57 2025 Dec 20 04:48:37 99.7986 0.01064 16.9709 16.1138 191.6819 13.24581 –
2025 Dec 20 18:57 2025 Dec 20 04:48:37 99.7986 0.01064 16.9709 16.1138 191.6819 13.24581 –
2025 Dec 19 18:57 2025 Dec 11 06:44:41 99.7982 0.01064 16.4115 37.0393 191.6819 13.24581 –
2025 Dec 18 18:57 2025 Dec 11 06:44:41 99.7982 0.01064 16.4115 37.0393 191.6819 13.24581 –

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South El Monte

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Longitude:
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34.05°N
118.05°W
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