See also

Orbital elements of USA 4

Launched 27 August 1984
Flight ended –
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 15226

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 Sep 03 17:57 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Sep 02 17:56 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Sep 01 17:56 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 31 17:56 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 30 17:56 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 29 17:57 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 28 17:57 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 27 17:56 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 26 17:50 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 25 17:56 2026 Aug 22 20:44:37 63.1972 0.65900 5.2480 282.8691 15.6159 2.00681 –
2026 Aug 24 17:57 2026 Aug 13 21:28:43 63.1854 0.65876 5.3080 282.8646 15.6159 2.00681 –
2026 Aug 23 17:56 2026 Aug 13 21:28:43 63.1854 0.65876 5.3080 282.8646 15.6159 2.00681 –
2026 Aug 22 17:56 2026 Aug 13 21:28:43 63.1854 0.65876 5.3080 282.8646 15.6159 2.00681 –
2026 Aug 21 17:56 2026 Aug 13 21:28:43 63.1854 0.65876 5.3080 282.8646 15.6159 2.00681 –
2026 Aug 20 17:57 2026 Aug 13 21:28:43 63.1854 0.65876 5.3080 282.8646 15.6159 2.00681 –
2026 Aug 19 17:57 2026 Aug 13 21:28:43 63.1854 0.65876 5.3080 282.8646 15.6159 2.00681 –

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Cambridge

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Longitude:
Timezone:

42.38°N
71.11°W
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