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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Edit Public Description
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: 18 hours ago
TLE from 18 hours ago
0 BALKAN-1
1 62611U 25009C 25298.21177904 .00010958 00000-0 50009-3 0 9999
2 62611 97.4152 15.7795 0009154 82.5640 277.6635 15.20746068 42993Epoch: 2025-10-25T05:04Z
TLE epoch observation values (Epoch: 2025-10-25T05:04:57.709Z)
Latitude
-0.00003°
Longitude
-94.30653°
Altitude
505.845 km
Speed
7.612 km/s
True Right ascension
01h 03m 07s
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
18:06:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
506.851 km
Perigee altitude
494.257 km
Semi-major axis
6,878.691 km
Eccentricity
0.00092
Inclination
97.4152°
RAAN
15.7795°
Arg. of periapsis
82.564°
True anomaly
277.55952°
Mean anomaly
277.6635°
Eccentric anomaly
277.61151°
Mean motion
3.80438 °/min
Orbital period
94.63 mins
BSTAR
0.00050009
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-10-26 04:54:33.145Z | 136.751° SSE | 2025-10-26 04:57:33.145Z | 54.477° ENE | 31.127° | 2025-10-26 04:59:33.145Z | 11.093° NNE |
| 6 mins | 2025-10-26 17:58:33.145Z | 23.779° NE | 2025-10-26 18:00:33.145Z | 63.193° ENE | 39.262° | 2025-10-26 18:04:33.145Z | 181.658° SSW |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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