See also

Orbital elements of USA 31

Launched 1 September 1988
Flight ended –
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 19458

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 Aug 14 17:56 2026 Aug 11 20:16:16 27.7298 0.73094 23.7350 204.7241 86.6021 2.00764 –
2026 Aug 13 17:57 2026 Aug 11 20:16:16 27.7298 0.73094 23.7350 204.7241 86.6021 2.00764 –
2026 Aug 12 17:56 2026 Aug 06 20:56:43 27.7306 0.73090 23.8261 202.4552 86.6021 2.00764 –
2026 Aug 11 17:56 2026 Aug 06 20:56:43 27.7306 0.73090 23.8261 202.4552 86.6021 2.00764 –
2026 Aug 10 17:56 2026 Aug 06 20:56:43 27.7306 0.73090 23.8261 202.4552 86.6021 2.00764 –
2026 Aug 09 17:57 2026 Aug 06 20:56:43 27.7306 0.73090 23.8261 202.4552 86.6021 2.00764 –
2026 Aug 08 17:57 2026 Aug 06 20:56:43 27.7306 0.73090 23.8261 202.4552 86.6021 2.00764 –
2026 Aug 07 17:57 2026 Aug 06 20:56:43 27.7306 0.73090 23.8261 202.4552 86.6021 2.00764 –
2026 Aug 06 17:57 2026 Jul 31 21:46:41 27.7309 0.73082 23.9353 199.7391 86.6021 2.00764 –
2026 Aug 05 17:56 2026 Jul 31 21:46:41 27.7309 0.73082 23.9353 199.7391 86.6021 2.00764 –
2026 Aug 04 17:57 2026 Jul 31 21:46:41 27.7309 0.73082 23.9353 199.7391 86.6021 2.00764 –
2026 Aug 03 17:56 2026 Jul 31 21:46:41 27.7309 0.73082 23.9353 199.7391 86.6021 2.00764 –
2026 Aug 02 17:57 2026 Jul 31 21:46:41 27.7309 0.73082 23.9353 199.7391 86.6021 2.00764 –
2026 Aug 01 17:57 2026 Jul 31 21:46:41 27.7309 0.73082 23.9353 199.7391 86.6021 2.00764 –
2026 Jul 31 17:56 2026 Jul 27 10:25:01 27.7308 0.73075 0.0171 197.7081 86.6021 2.00764 –
2026 Jul 30 17:57 2026 Jul 27 10:25:01 27.7308 0.73075 0.0171 197.7081 86.6021 2.00764 –
2026 Jul 29 17:57 2026 Jul 27 10:25:01 27.7308 0.73075 0.0171 197.7081 86.6021 2.00764 –
2026 Jul 28 17:57 2026 Jul 27 10:25:01 27.7308 0.73075 0.0171 197.7081 86.6021 2.00764 –
2026 Jul 27 17:57 2026 Jul 27 10:25:01 27.7308 0.73075 0.0171 197.7081 86.6021 2.00764 –
2026 Jul 26 17:56 2026 Jul 20 23:21:28 27.7290 0.73068 0.1353 194.7741 86.6021 2.00764 –
2026 Jul 25 17:57 2026 Jul 20 23:21:28 27.7290 0.73068 0.1353 194.7741 86.6021 2.00764 –
2026 Jul 24 17:56 2026 Jul 20 23:21:28 27.7290 0.73068 0.1353 194.7741 86.6021 2.00764 –
2026 Jul 23 17:57 2026 Jul 20 23:21:28 27.7290 0.73068 0.1353 194.7741 86.6021 2.00764 –
2026 Jul 22 17:57 2026 Jul 20 23:21:28 27.7290 0.73068 0.1353 194.7741 86.6021 2.00764 –
2026 Jul 21 17:57 2026 Jul 20 23:21:28 27.7290 0.73068 0.1353 194.7741 86.6021 2.00764 –
2026 Jul 20 17:57 2026 Jul 16 00:06:00 27.7267 0.73062 0.2259 192.5213 86.6021 2.00764 –
2026 Jul 19 19:06 2026 Jul 16 00:06:00 27.7267 0.73062 0.2259 192.5213 86.6021 2.00764 –
2026 Jul 19 17:57 2026 Jul 16 00:06:00 27.7267 0.73062 0.2259 192.5213 86.6021 2.00764 –
2026 Jul 18 17:57 2026 Jul 16 00:06:00 27.7267 0.73062 0.2259 192.5213 86.6021 2.00764 –

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Fairfield

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41.14°N
73.26°W
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