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, 0.1 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 1 week ago
TLE from 1 week ago
0 LUNA-1
1 66777U 25276DR 26154.51927222 .00010983 00000-0 47693-3 0 9996
2 66777 97.4256 229.0146 0000593 230.2033 129.9151 15.22484374 28381Epoch: 2026-06-03T12:27Z
TLE epoch observation values (Epoch: 2026-06-03T12:27:45.119Z)
Latitude
-0.00007°
Longitude
150.09989°
Altitude
501.705 km
Speed
7.613 km/s
True Right ascension
15h 16m 03s
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
19:31:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
495.721 km
Perigee altitude
494.906 km
Semi-major axis
6,873.45 km
Eccentricity
0.00006
Inclination
97.4256°
RAAN
229.0146°
Arg. of periapsis
230.2033°
True anomaly
129.92031°
Mean anomaly
129.9151°
Eccentric anomaly
129.91771°
Mean motion
3.80874 °/min
Orbital period
94.52 mins
BSTAR
0.00047693
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-10 16:58:22.030Z | 56.731° ENE | 2026-06-10 17:00:22.030Z | 94.242° ESE | 17.006° | 2026-06-10 17:02:22.030Z | 131.674° SE |
| 4 mins | 2026-06-10 18:32:22.030Z | 329.709° NNW | 2026-06-10 18:34:22.030Z | 279.87° WNW | 23.336° | 2026-06-10 18:36:22.030Z | 239.254° WSW |
| 6 mins | 2026-06-11 05:08:22.030Z | 176.265° S | 2026-06-11 05:10:22.030Z | 205.258° SW | 41.249° | 2026-06-11 05:14:22.030Z | 343.64° N |
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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