See also

Orbital elements of OPS 3151

Launched 5 February 1977
Flight ended –
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 9803
Alternative names DSP 7

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 Apr 20 17:57 2026 Apr 19 11:42:47 4.8764 0.00800 18.9902 37.6744 328.4933 0.97528 5.243
2026 Apr 19 17:58 2026 Apr 19 11:42:47 4.8764 0.00800 18.9902 37.6744 328.4933 0.97528 5.243
2026 Apr 18 17:56 2026 Apr 12 22:35:17 4.8942 0.00799 18.9933 37.6715 328.4933 0.97528 5.243
2026 Apr 16 17:57 2026 Apr 12 22:35:17 4.8942 0.00799 18.9933 37.6715 328.4933 0.97528 5.243
2026 Apr 14 17:57 2026 Apr 12 22:35:17 4.8942 0.00799 18.9933 37.6715 328.4933 0.97528 5.243
2026 Apr 13 17:57 2026 Apr 12 22:35:17 4.8942 0.00799 18.9933 37.6715 328.4933 0.97528 5.243
2026 Apr 12 17:57 2026 Apr 08 07:34:22 4.9054 0.00800 18.9957 37.5950 328.4933 0.97528 5.243
2026 Apr 11 17:57 2026 Apr 08 07:34:22 4.9054 0.00800 18.9957 37.5950 328.4933 0.97528 5.243
2026 Apr 10 17:58 2026 Apr 08 07:34:22 4.9054 0.00800 18.9957 37.5950 328.4933 0.97528 5.243
2026 Apr 09 18:01 2026 Apr 08 07:34:22 4.9054 0.00800 18.9957 37.5950 328.4933 0.97528 5.243
2026 Apr 08 17:57 2026 Apr 08 07:34:22 4.9054 0.00800 18.9957 37.5950 328.4933 0.97528 5.243
2026 Apr 07 17:57 2026 Apr 02 00:53:38 4.9202 0.00804 18.9992 37.2613 328.4933 0.97528 5.243
2026 Apr 06 17:57 2026 Apr 02 00:53:38 4.9202 0.00804 18.9992 37.2613 328.4933 0.97528 5.243
2026 Apr 05 17:56 2026 Apr 02 00:53:38 4.9202 0.00804 18.9992 37.2613 328.4933 0.97528 5.243
2026 Apr 04 17:57 2026 Apr 02 00:53:38 4.9202 0.00804 18.9992 37.2613 328.4933 0.97528 5.243
2026 Apr 03 17:56 2026 Apr 02 00:53:38 4.9202 0.00804 18.9992 37.2613 328.4933 0.97528 5.243
2026 Apr 02 18:03 2026 Apr 02 00:53:38 4.9202 0.00804 18.9992 37.2613 328.4933 0.97528 5.243
2026 Mar 31 17:57 2026 Mar 26 12:42:38 4.9373 0.00807 19.0028 36.7823 328.4933 0.97528 5.243
2026 Mar 30 17:58 2026 Mar 26 12:42:38 4.9373 0.00807 19.0028 36.7823 328.4933 0.97528 5.243
2026 Mar 29 17:57 2026 Mar 26 12:42:38 4.9373 0.00807 19.0028 36.7823 328.4933 0.97528 5.243
2026 Mar 28 18:57 2026 Mar 26 12:42:38 4.9373 0.00807 19.0028 36.7823 328.4933 0.97528 5.243
2026 Mar 27 18:57 2026 Mar 26 12:42:38 4.9373 0.00807 19.0028 36.7823 328.4933 0.97528 5.243
2026 Mar 26 18:57 2026 Mar 26 12:42:38 4.9373 0.00807 19.0028 36.7823 328.4933 0.97528 5.243
2026 Mar 25 18:56 2026 Mar 20 07:31:58 4.9545 0.00807 19.0055 36.6067 328.4933 0.97528 5.243
2026 Mar 24 18:56 2026 Mar 20 07:31:58 4.9545 0.00807 19.0055 36.6067 328.4933 0.97528 5.243

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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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