See also

Orbital elements of TDRS 4

Launched 12 March 1989
Flight ended –
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 19883

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 Feb 05 18:58 2026 Feb 02 12:03:35 12.8207 0.00202 23.7189 309.6275 78.5078 0.98480 3.243
2026 Feb 04 18:57 2026 Feb 02 12:03:35 12.8207 0.00202 23.7189 309.6275 78.5078 0.98480 3.243
2026 Feb 03 18:56 2026 Feb 02 12:03:35 12.8207 0.00202 23.7189 309.6275 78.5078 0.98480 3.243
2026 Feb 02 18:56 2026 Feb 02 12:03:35 12.8207 0.00202 23.7189 309.6275 78.5078 0.98480 3.243
2026 Feb 01 18:56 2026 Jan 27 20:34:30 12.8211 0.00202 23.7211 308.9363 78.5078 0.98480 3.243
2026 Jan 31 18:56 2026 Jan 27 20:34:30 12.8211 0.00202 23.7211 308.9363 78.5078 0.98480 3.243
2026 Jan 30 18:57 2026 Jan 27 20:34:30 12.8211 0.00202 23.7211 308.9363 78.5078 0.98480 3.243
2026 Jan 29 18:56 2026 Jan 27 20:34:30 12.8211 0.00202 23.7211 308.9363 78.5078 0.98480 3.243
2026 Jan 28 18:56 2026 Jan 27 20:34:30 12.8211 0.00202 23.7211 308.9363 78.5078 0.98480 3.243
2026 Jan 27 18:56 2026 Jan 22 05:57:31 12.8216 0.00203 23.7232 307.9531 78.5078 0.98480 3.243
2026 Jan 26 18:57 2026 Jan 22 05:57:31 12.8216 0.00203 23.7232 307.9531 78.5078 0.98480 3.243
2026 Jan 25 18:57 2026 Jan 22 05:57:31 12.8216 0.00203 23.7232 307.9531 78.5078 0.98480 3.243
2026 Jan 24 18:58 2026 Jan 22 05:57:31 12.8216 0.00203 23.7232 307.9531 78.5078 0.98480 3.243
2026 Jan 22 18:56 2026 Jan 22 05:57:31 12.8216 0.00203 23.7232 307.9531 78.5078 0.98480 3.243
2026 Jan 21 18:56 2026 Jan 16 12:37:14 12.8221 0.00203 23.7253 306.7750 78.5078 0.98480 3.243

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South El Monte

Latitude:
Longitude:
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34.05°N
118.05°W
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