BALKAN-1, 62611
Orbit data source: Space-Track
BALKAN-1, 62611 is a payload satellite owned by Endurosat (BG) in SSO that was launched on Tue, 14 Jan 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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62611 intel report (Beta)
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Identifier
Orbit
Country
BG / BGRRelated business
Manufacturer
Endurosat
Mission
Operational Commercial Imaging
Bus & Motor
CUBESAT 16U, Unknown motor
Mass
32 kg wet, 32 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.7 m
Radar Cross Section
0.124 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 BALKAN-1
1 62611U 25009C 26079.46443063 .00005685 00000-0 23951-3 0 9993
2 62611 97.3955 159.8779 0005294 289.5270 70.5396 15.23726554 65242Epoch: 2026-03-20T11:08Z
TLE epoch observation values (Epoch: 2026-03-20T11:08:46.806Z)
Latitude
0.00006°
Longitude
174.68375°
Altitude
496.497 km
Speed
7.617 km/s
True Right ascension
10h 39m 30s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
10:46:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
495.209 km
Perigee altitude
487.936 km
Semi-major axis
6,869.709 km
Eccentricity
0.00053
Inclination
97.3955°
RAAN
159.8779°
Arg. of periapsis
289.527°
True anomaly
70.59681°
Mean anomaly
70.5396°
Eccentric anomaly
70.5682°
Mean motion
3.81185 °/min
Orbital period
94.44 mins
BSTAR
0.00023951
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Other satellites on launch #9 in the year 2025 (2025-01-14 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.BALKAN-1 Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-03-21 06:11:34.267Z | 224.161° SW | 2026-03-21 06:13:34.267Z | 261.495° W | 18.049° | 2026-03-21 06:15:34.267Z | 301.817° NW |
| 5 mins | 2026-03-21 17:40:34.267Z | 45.676° ENE | 2026-03-21 17:42:34.267Z | 101.397° ESE | 29.023° | 2026-03-21 17:45:34.267Z | 162.486° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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