FREGAT R/B

Satellite information

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Satellite Type and Status

ROCKET BODYIN ORBIT

Key statistics

Satellite FREGAT R/B at a glance.

Uptime

3682

Days in orbit

Revolutions

≈ 2.0

Per day

Orbit

HEO

HEO

Inclination

63.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for FREGAT R/B.

Object identification

Identified? True

Debris? False

Object name: FREGAT R/B

International designator: 2015-066B

Object number (NORAD): 41033

Object ID (CCSDS): 41033

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 713.553 minutes

Inclination: 62.9566 deg

SMA: 26451.131 km

Apoapsis: 39790.74 km

Periapsis: 355.252 km

RAAN: 341.6175 deg

Eccentricy: 0.7454405

Argument of periapsis: 265.8752 deg

Mean anomaly: 14.6182 deg

Mean motion: 2.01807079 rev/day

Mean motion (dot): 0.0000125 rev/day2

B* drag term: 0.001656 1/REarth

Two-line elements (TLE)

Creation date: Dec. 10, 2025, 3:06 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 10, 2025, 6:40 a.m. UTC

TLE line 0: 0 FREGAT R/B

TLE line 1: 1 41033U 15066B 25344.27789749 .00001250 00000-0 16560-2 0 9998

TLE line 2: 2 41033 62.9566 341.6175 7454405 265.8752 14.6182 2.01807079 74106

Live tracking on map

Real-time ground track for satellite FREGAT R/B.

In-orbit conjunctions

A list of the most updated potential collisions computed for object FREGAT R/B.

Target Orbit TCA Probability of collision Miss distance Type
ATLAS 1 CENTAUR R/B MEO 2025-11-17 11:52:56 TBA 4535.0 (m) ROCKET BODY

Associated space launch

The Tundra or EKS (meaning Unified Space System) series of satellites is the next generation of Russian early warning satellites.

FREGAT R/B was lifted into orbit during the mission ‘Soyuz-2.1b/Fregat | EKS (Tundra) (Kosmos 2510)’, on board a Soyuz 2.1b/Fregat space rocket.

The launch took place on Nov. 17, 2015, 6:33 a.m. from 43/4 (43R).

For more information about the launch, click the button.

Launch to space Soyuz-2.1b/Fregat | EKS (Tundra) (Kosmos 2510)
Soyuz-2.1b/Fregat | EKS (Tundra) (Kosmos 2510)

Agency: N/A

Status: Launch Successful

Launch date: Nov. 17, 2015, 6:33 a.m. UTC

Rocket: Soyuz 2.1b/Fregat

Launch pad: 43/4 (43R)

Location: Plesetsk Cosmodrome, Russian Federation

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