CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1985-0012

COSMOS 1611

COSMOS 1611 (NORAD 15403) landed on 11 January 1985, after 1 month in orbit.

Official date
NORAD number
15403
International designator
1984-119A
Object type
Spacecraft
Country
USSR
Launched
21 Nov 1984Baikonur Cosmodrome
Landed (UTC)
11 Jan 1985UTC calendar day
Time in orbit
1 month51 days
How it ended
Landed
Latitude range
64.7°N to 64.7°SFinal inclination 64.7°
Mass
2,886 kg
Operator
GUKOS
Built by
TsSKB
Bus
Yantar'-4K2
Programme
Kobal't

Where it came down

Latitude band its orbit allowed
Exact position not recorded

No position was recorded for this re-entry. Its final orbit, inclined at 64.7°, allowed a re-entry anywhere between 64.7°N and 64.7°S.

Life in orbit

1 month

COSMOS 1611’s lowest and highest points above Earth, week by week, from its tracking history.

Also ended on 11 Jan 1985

6 entries
1985-0008SL-8 R/B1985-0013SL-6 R/B(1)1985-0009SALYUT 7 DEB1985-0010SALYUT 7 DEB1985-0011SALYUT 7 DEB1985-0014COSMOS 1613 DEB

From the same launch

1984-119
1984-0524SL-4 R/B
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1985-0012
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