COSMOS 1777 NOAA 17 DEB

0.011% collision chance on 2024-12-22 09:12:57z

CDM information

Conjunction Data Message description

COSMOS 1777 is risking orbital collision with NOAA 17 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 22, 2024, 9:57 a.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 393.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1777 in its detailed page.

Key information

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

TCA: 2024-12-22 09:57:20z

CDM ID: 897322166

Miss distance: 393.0 (m)

Collision probability: 0.0001110201 (~0.011%)

Last Updated: 4 months, 2 weeks ago

Objects comparison

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

COSMOS 1777	Name	NOAA 17 DEB
16952	Norad ID	48706
PAYLOAD	Type	DEBRIS
LEO	Orbit	SSO
74.0°	Inclination	98.92°
LARGE	Size	SMALL
CIS	Country	US
Sept. 10, 1986	Launch date	June 24, 2002
	Full details

Live tracking

Real-time ground track for COSMOS 1777 and NOAA 17 DEB.

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