COSMOS 1700 SL-12 R/B(2)

Collision chance on 2025-09-03 19:09:29z

CDM information

Conjunction Data Message description

COSMOS 1700 is risking orbital collision with SL-12 R/B(2). The time of closest approach (TCA) between the two objects is calculated to be at Sept. 3, 2025, 7:29 p.m., with a collision probability TBA. The closest distance at TCA is estimated to be 4009.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1700 in its detailed page.

Key information

Parameters and calculations for this potential in-orbit collision event.

TCA: 2025-09-03 19:29:36z

CDM ID: 1137593285

Miss distance: 4009.0 (m)

Collision probability: TBA

Last Updated: 11 hours ago

Objects comparison

A comparison of the two objects interested by this conjunction data message.

COSMOS 1700	Name	SL-12 R/B(2)
16199	Norad ID	20836
PAYLOAD	Type	ROCKET BODY
OTHER	Orbit	GEO
10.2°	Inclination	2.09°
LARGE	Size	LARGE
CIS	Country	CIS
Oct. 25, 1985	Launch date	July 29, 1974
	Full details

Live tracking

Real-time ground track for COSMOS 1700 and SL-12 R/B(2).

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