Key statistics
Satellite FREGAT R/B at a glance.
Uptime
802
Days in orbit
Revolutions
≈ 2.1
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
65.2
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: 2023-114B
Object number (NORAD): 57518
Object ID (CCSDS): 57518
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 673.053 minutes
Inclination: 65.1655 deg
SMA: 25440.536 km
Apoapsis: 19129.013 km
Periapsis: 18995.788 km
RAAN: 80.6833 deg
Eccentricy: 0.00261836
Argument of periapsis: 196.9271 deg
Mean anomaly: 162.9951 deg
Mean motion: 2.1395054 rev/day
Mean motion (dot): 0.00000043 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: Oct. 15, 2025, 2:21 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 14, 2025, 10:16 a.m. UTC
TLE line 0: 0 FREGAT R/B
TLE line 1: 1 57518U 23114B 25287.42779956 .00000043 00000-0 00000-0 0 9997
TLE line 2: 2 57518 65.1655 80.6833 0026184 196.9271 162.9951 2.13950540 17101
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.
Associated space launch
Glonass-K2 are the fourth generation of satellite design for GLONASS satellite navigation system. GLONASS is a Russian space-based navigation system comparable to the similar GPS and Galileo systems. This generation improves on accuracy, power consumption and design life. Each satellite is unpressurized and weighs 1645 kg, and has an operational lifetime of 10 years.
FREGAT R/B was lifted into orbit during the mission ‘Soyuz 2.1b/Fregat-M | Glonass-K2 No. 13 (Kosmos 2569)’, on board a Soyuz 2.1b/Fregat-M space rocket.
The launch took place on Aug. 7, 2023, 1:19 p.m. from 43/3 (43L).
For more information about the launch, click the button.
Soyuz 2.1b/Fregat-M | Glonass-K2 No. 13 (Kosmos 2569)
Agency: Russian Space Forces
Status: Launch Successful
Launch date: Aug. 7, 2023, 1:19 p.m. UTC
Rocket: Soyuz 2.1b/Fregat-M
Launch pad: 43/3 (43L)
Location: Plesetsk Cosmodrome, Russian Federation
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