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 21288

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 11 18:57 2026 Jan 11 14:52:56 99.6766 0.03559 21.5750 167.0133 6.6145 12.75715 –
2026 Jan 10 18:57 2026 Jan 05 20:57:44 99.6762 0.03557 21.2482 179.5657 6.6145 12.75715 –
2026 Jan 09 18:57 2026 Jan 05 20:57:44 99.6762 0.03557 21.2482 179.5657 6.6145 12.75715 –
2026 Jan 08 18:56 2026 Jan 05 20:57:44 99.6762 0.03557 21.2482 179.5657 6.6145 12.75715 –
2026 Jan 07 18:57 2026 Jan 05 20:57:44 99.6762 0.03557 21.2482 179.5657 6.6145 12.75715 –
2026 Jan 06 18:56 2026 Jan 05 20:57:44 99.6762 0.03557 21.2482 179.5657 6.6145 12.75715 –
2026 Jan 05 18:57 2025 Dec 31 07:45:51 99.6753 0.03556 20.9325 191.6857 6.6145 12.75715 –
2026 Jan 04 18:56 2025 Dec 31 07:45:51 99.6753 0.03556 20.9325 191.6857 6.6145 12.75715 –
2026 Jan 03 18:57 2025 Dec 31 07:45:51 99.6753 0.03556 20.9325 191.6857 6.6145 12.75715 –
2026 Jan 01 18:56 2025 Dec 31 07:45:51 99.6753 0.03556 20.9325 191.6857 6.6145 12.75715 –
2025 Dec 31 18:57 2025 Dec 31 07:45:51 99.6753 0.03556 20.9325 191.6857 6.6145 12.75715 –
2025 Dec 30 18:56 2025 Dec 26 14:55:19 99.6745 0.03555 20.6652 201.9538 6.6145 12.75715 –
2025 Dec 29 18:56 2025 Dec 26 14:55:19 99.6745 0.03555 20.6652 201.9538 6.6145 12.75715 –
2025 Dec 28 18:57 2025 Dec 26 14:55:19 99.6745 0.03555 20.6652 201.9538 6.6145 12.75715 –
2025 Dec 27 18:57 2025 Dec 26 14:55:19 99.6745 0.03555 20.6652 201.9538 6.6145 12.75715 –
2025 Dec 26 18:56 2025 Dec 26 14:55:19 99.6745 0.03555 20.6652 201.9538 6.6145 12.75715 –
2025 Dec 25 18:57 2025 Dec 20 09:57:15 99.6737 0.03553 20.3122 215.5181 6.6145 12.75715 –
2025 Dec 24 18:56 2025 Dec 20 09:57:15 99.6737 0.03553 20.3122 215.5181 6.6145 12.75715 –
2025 Dec 23 18:56 2025 Dec 20 09:57:15 99.6737 0.03553 20.3122 215.5181 6.6145 12.75715 –
2025 Dec 22 18:57 2025 Dec 20 09:57:15 99.6737 0.03553 20.3122 215.5181 6.6145 12.75715 –
2025 Dec 21 18:57 2025 Dec 20 09:57:15 99.6737 0.03553 20.3122 215.5181 6.6145 12.75715 –
2025 Dec 20 18:57 2025 Dec 20 09:57:15 99.6737 0.03553 20.3122 215.5181 6.6145 12.75715 –
2025 Dec 19 18:57 2025 Dec 11 20:31:35 99.6720 0.03552 19.8255 234.2345 6.6145 12.75715 –
2025 Dec 18 18:57 2025 Dec 11 20:31:35 99.6720 0.03552 19.8255 234.2345 6.6145 12.75715 –
2025 Dec 17 18:58 2025 Dec 11 20:31:35 99.6720 0.03552 19.8255 234.2345 6.6145 12.75715 –
2025 Dec 16 18:57 2025 Dec 11 20:31:35 99.6720 0.03552 19.8255 234.2345 6.6145 12.75715 –

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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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