See also

Orbital elements of USA 56

Launched 10 April 1990
Flight ended –
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 20560

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 Mar 22 18:56 2026 Mar 20 10:22:53 89.8518 0.00593 17.5076 222.8737 136.7851 14.77513 –
2026 Mar 21 19:05 2026 Mar 20 10:22:53 89.8518 0.00593 17.5076 222.8737 136.7851 14.77513 –
2026 Mar 20 18:57 2026 Mar 20 10:22:53 89.8518 0.00593 17.5076 222.8737 136.7851 14.77513 –
2026 Mar 19 18:56 2026 Mar 15 13:20:56 89.8516 0.00589 17.5135 240.8375 136.7851 14.77513 –
2026 Mar 18 18:56 2026 Mar 15 13:20:56 89.8516 0.00589 17.5135 240.8375 136.7851 14.77513 –
2026 Mar 17 18:56 2026 Mar 15 13:20:56 89.8516 0.00589 17.5135 240.8375 136.7851 14.77513 –
2026 Mar 16 18:57 2026 Mar 15 13:20:56 89.8516 0.00589 17.5135 240.8375 136.7851 14.77513 –
2026 Mar 15 18:56 2026 Mar 15 13:20:56 89.8516 0.00589 17.5135 240.8375 136.7851 14.77513 –
2026 Mar 14 18:56 2026 Mar 10 11:26:21 89.8516 0.00586 17.5198 259.7264 136.7851 14.77513 –
2026 Mar 13 18:57 2026 Mar 10 11:26:21 89.8516 0.00586 17.5198 259.7264 136.7851 14.77513 –
2026 Mar 12 18:57 2026 Mar 10 11:26:21 89.8516 0.00586 17.5198 259.7264 136.7851 14.77513 –
2026 Mar 11 18:56 2026 Mar 10 11:26:21 89.8516 0.00586 17.5198 259.7264 136.7851 14.77513 –
2026 Mar 10 18:56 2026 Mar 10 11:26:21 89.8516 0.00586 17.5198 259.7264 136.7851 14.77513 –
2026 Mar 09 18:56 2026 Mar 04 12:23:51 89.8517 0.00587 17.5271 281.8874 136.7851 14.77513 –
2026 Mar 08 18:57 2026 Mar 04 12:23:51 89.8517 0.00587 17.5271 281.8874 136.7851 14.77513 –
2026 Mar 07 18:57 2026 Mar 04 12:23:51 89.8517 0.00587 17.5271 281.8874 136.7851 14.77513 –
2026 Mar 06 18:56 2026 Mar 04 12:23:51 89.8517 0.00587 17.5271 281.8874 136.7851 14.77513 –
2026 Mar 05 18:56 2026 Mar 04 12:23:51 89.8517 0.00587 17.5271 281.8874 136.7851 14.77513 –
2026 Mar 04 18:57 2026 Mar 04 12:23:51 89.8517 0.00587 17.5271 281.8874 136.7851 14.77513 –
2026 Mar 03 18:56 2026 Feb 26 11:43:46 89.8520 0.00591 17.5345 304.2294 136.7851 14.77513 –
2026 Mar 02 18:57 2026 Feb 26 11:43:46 89.8520 0.00591 17.5345 304.2294 136.7851 14.77513 –
2026 Mar 01 18:57 2026 Feb 26 11:43:46 89.8520 0.00591 17.5345 304.2294 136.7851 14.77513 –
2026 Feb 28 18:56 2026 Feb 26 11:43:46 89.8520 0.00591 17.5345 304.2294 136.7851 14.77513 –
2026 Feb 27 19:05 2026 Feb 26 11:43:46 89.8520 0.00591 17.5345 304.2294 136.7851 14.77513 –
2026 Feb 26 20:45 2026 Feb 26 11:43:46 89.8520 0.00591 17.5345 304.2294 136.7851 14.77513 –

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

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