See also

Orbital elements of COSMOS 621

Launched 18 December 1973
Flight ended –
Launch site Plesetsk Missile and Space Complex, Russia
Owner Commonwealth of Independent States (former USSR)
NORAD ID 6989

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 Jul 29 17:57 2026 Jul 27 13:23:54 74.0281 0.00501 3.4666 144.1609 244.2633 12.54678 –
2026 Jul 28 17:57 2026 Jul 27 13:23:54 74.0281 0.00501 3.4666 144.1609 244.2633 12.54678 –
2026 Jul 27 17:57 2026 Jul 27 13:23:54 74.0281 0.00501 3.4666 144.1609 244.2633 12.54678 –
2026 Jul 26 17:56 2026 Jul 21 01:13:48 74.0284 0.00502 4.0483 154.0928 244.2633 12.54678 –
2026 Jul 25 17:57 2026 Jul 21 01:13:48 74.0284 0.00502 4.0483 154.0928 244.2633 12.54678 –
2026 Jul 24 17:56 2026 Jul 21 01:13:48 74.0284 0.00502 4.0483 154.0928 244.2633 12.54678 –
2026 Jul 23 17:57 2026 Jul 21 01:13:48 74.0284 0.00502 4.0483 154.0928 244.2633 12.54678 –
2026 Jul 22 17:57 2026 Jul 21 01:13:48 74.0284 0.00502 4.0483 154.0928 244.2633 12.54678 –
2026 Jul 21 17:57 2026 Jul 21 01:13:48 74.0284 0.00502 4.0483 154.0928 244.2633 12.54678 –
2026 Jul 20 17:57 2026 Jul 16 02:31:29 74.0286 0.00502 4.4904 161.6428 244.2633 12.54678 –
2026 Jul 19 19:06 2026 Jul 16 02:31:29 74.0286 0.00502 4.4904 161.6428 244.2633 12.54678 –
2026 Jul 19 17:57 2026 Jul 16 02:31:29 74.0286 0.00502 4.4904 161.6428 244.2633 12.54678 –
2026 Jul 18 17:57 2026 Jul 16 02:31:29 74.0286 0.00502 4.4904 161.6428 244.2633 12.54678 –
2026 Jul 17 17:57 2026 Jul 16 02:31:29 74.0286 0.00502 4.4904 161.6428 244.2633 12.54678 –
2026 Jul 16 17:56 2026 Jul 16 02:31:29 74.0286 0.00502 4.4904 161.6428 244.2633 12.54678 –
2026 Jul 15 17:57 2026 Jul 11 01:57:57 74.0289 0.00503 4.9394 169.2900 244.2633 12.54678 –
2026 Jul 14 17:56 2026 Jul 11 01:57:57 74.0289 0.00503 4.9394 169.2900 244.2633 12.54678 –
2026 Jul 13 17:56 2026 Jul 11 01:57:57 74.0289 0.00503 4.9394 169.2900 244.2633 12.54678 –
2026 Jul 12 17:56 2026 Jul 11 01:57:57 74.0289 0.00503 4.9394 169.2900 244.2633 12.54678 –
2026 Jul 11 17:56 2026 Jul 11 01:57:57 74.0289 0.00503 4.9394 169.2900 244.2633 12.54678 –
2026 Jul 09 17:56 2026 Jul 05 02:30:57 74.0293 0.00504 5.4736 178.4165 244.2633 12.54678 –
2026 Jul 08 17:56 2026 Jul 05 02:30:57 74.0293 0.00504 5.4736 178.4165 244.2633 12.54678 –
2026 Jul 07 17:56 2026 Jul 05 02:30:57 74.0293 0.00504 5.4736 178.4165 244.2633 12.54678 –
2026 Jul 06 17:57 2026 Jul 05 02:30:57 74.0293 0.00504 5.4736 178.4165 244.2633 12.54678 –
2026 Jul 05 17:56 2026 Jul 05 02:30:57 74.0293 0.00504 5.4736 178.4165 244.2633 12.54678 –
2026 Jul 04 17:56 2026 Jun 28 22:44:45 74.0295 0.00505 6.0239 187.7526 244.2633 12.54678 –
2026 Jul 03 17:57 2026 Jun 28 22:44:45 74.0295 0.00505 6.0239 187.7526 244.2633 12.54678 –
2026 Jul 02 17:56 2026 Jun 28 22:44:45 74.0295 0.00505 6.0239 187.7526 244.2633 12.54678 –

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34.05°N
118.05°W
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