LUNA-1, 66777
Orbit data source: Space-Track
LUNA-1, 66777 is a payload satellite owned by Aselsan (TR) in SSO that was launched on Fri, 28 Nov 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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66777 intel report (Beta)
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Identifier
Orbit
Country
TR / TURKRelated business
Manufacturer
Aselsan
Mission
Operational Commercial Communications
Bus & Motor
CUBESAT 6U?, Unknown motor
Mass
~12 kg wet, ~12 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.2 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 LUNA-1
1 66777U 25276DR 26238.21089653 .00007155 00000-0 29941-3 0 9996
2 66777 97.4215 311.7849 0001831 33.5458 326.5894 15.23872925 41126Epoch: 2026-08-26T05:03Z
TLE epoch observation values (Epoch: 2026-08-26T05:03:41.460Z)
Latitude
-0.00009°
Longitude
-98.60499°
Altitude
496.217 km
Speed
7.617 km/s
True Right ascension
20h 47m 08s
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
11:47:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
492.391 km
Perigee altitude
489.875 km
Semi-major axis
6,869.27 km
Eccentricity
0.00018
Inclination
97.4215°
RAAN
311.7849°
Arg. of periapsis
33.5458°
True anomaly
326.57784°
Mean anomaly
326.5894°
Eccentric anomaly
326.58362°
Mean motion
3.81221 °/min
Orbital period
94.43 mins
BSTAR
0.00029941
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Other satellites on launch #276 in the year 2025 (2025-11-28 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.LUNA-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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-08-27 04:49:44.096Z | 154.116° SSE | 2026-08-27 04:52:44.096Z | 75.094° E | 41.121° | 2026-08-27 04:55:44.096Z | 357.067° N |
| 5 mins | 2026-08-27 17:52:44.096Z | 11.708° NNE | 2026-08-27 17:54:44.096Z | 9.667° NNE | 43.245° | 2026-08-27 17:57:44.096Z | 193.375° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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