See also

Orbital elements of COSMOS 839 DEB

Launched 7 July 1976
Flight ended –
Launch site Plesetsk Missile and Space Complex, Russia
Owner Commonwealth of Independent States (former USSR)
NORAD ID 21128

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
2025 Dec 21 18:57 2025 Dec 19 22:53:42 66.0357 0.06717 13.3202 154.6927 324.7389 12.42109 –
2025 Dec 20 18:57 2025 Dec 19 22:53:42 66.0357 0.06717 13.3202 154.6927 324.7389 12.42109 –
2025 Dec 19 18:57 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 18 18:57 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 17 18:58 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 16 18:57 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 15 18:58 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 14 18:56 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 13 18:56 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 12 18:57 2025 Dec 12 01:41:16 66.0363 0.06720 14.3455 158.0789 324.7389 12.42109 –
2025 Dec 11 18:56 2025 Dec 07 03:52:14 66.0367 0.06722 14.9839 160.1963 324.7389 12.42109 –
2025 Dec 10 18:56 2025 Dec 07 03:52:14 66.0367 0.06722 14.9839 160.1963 324.7389 12.42109 –
2025 Dec 09 18:56 2025 Dec 07 03:52:14 66.0367 0.06722 14.9839 160.1963 324.7389 12.42109 –
2025 Dec 08 18:56 2025 Dec 07 03:52:14 66.0367 0.06722 14.9839 160.1963 324.7389 12.42109 –
2025 Dec 07 18:56 2025 Dec 07 03:52:14 66.0367 0.06722 14.9839 160.1963 324.7389 12.42109 –
2025 Dec 06 18:56 2025 Dec 02 04:00:59 66.0367 0.06724 15.6334 162.3546 324.7389 12.42109 –
2025 Dec 05 18:57 2025 Dec 02 04:00:59 66.0367 0.06724 15.6334 162.3546 324.7389 12.42109 –
2025 Dec 04 18:57 2025 Dec 02 04:00:59 66.0367 0.06724 15.6334 162.3546 324.7389 12.42109 –
2025 Dec 03 18:56 2025 Dec 02 04:00:59 66.0367 0.06724 15.6334 162.3546 324.7389 12.42109 –
2025 Dec 02 18:56 2025 Dec 02 04:00:59 66.0367 0.06724 15.6334 162.3546 324.7389 12.42109 –
2025 Nov 30 18:57 2025 Nov 25 03:43:51 66.0370 0.06728 16.5454 165.3702 324.7389 12.42109 –
2025 Nov 29 18:56 2025 Nov 25 03:43:51 66.0370 0.06728 16.5454 165.3702 324.7389 12.42109 –
2025 Nov 28 18:57 2025 Nov 25 03:43:51 66.0370 0.06728 16.5454 165.3702 324.7389 12.42109 –
2025 Nov 27 18:57 2025 Nov 25 03:43:51 66.0370 0.06728 16.5454 165.3702 324.7389 12.42109 –
2025 Nov 26 18:57 2025 Nov 25 03:43:51 66.0370 0.06728 16.5454 165.3702 324.7389 12.42109 –
2025 Nov 25 18:57 2025 Nov 25 03:43:51 66.0370 0.06728 16.5454 165.3702 324.7389 12.42109 –
2025 Nov 24 18:56 2025 Nov 20 06:00:50 66.0369 0.06730 17.1833 167.4820 324.7389 12.42109 –

Share

South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PST

Color scheme


© Dominic Ford 2011–2025.

For more information including contact details, click here.
Our privacy policy is here.
Last updated: 21 Dec 2025, 19:16 UTC
Website designed by .

Site hosted by