UNICORN-2Q, 63491 (Decayed)
Orbit data source: Space-Track
UNICORN-2Q, 63491 was a payload satellite owned by Alba Orbital (DE) in SSO that was launched on Sat, 15 Mar 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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63491 intel report (Beta)
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Identifier
Orbit
Country
DE / GERRelated business
Manufacturer
Alba Orbital
Mission
Decayed Commercial Imaging
Bus & Motor
POCKETQUBE 3P, Unknown motor
Mass
~0.75 kg wet, ~0.75 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 14.5 m
Radar Cross Section
0.016 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 8 months ago
TLE from 8 months ago
0 UNICORN-2Q
1 63491U 25052BM 25329.97682215 .05952508 10409+0 65803-2 0 9999
2 63491 97.3835 227.1388 0005029 124.5396 235.6365 16.15016502 39376Epoch: 2025-11-25T23:26Z
TLE epoch observation values (Epoch: 2025-11-25T23:26:37.433Z)
Latitude
-0.0001°
Longitude
170.32813°
Altitude
238.214 km
Speed
7.763 km/s
True Right ascension
15h 08m 33s
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
08:57:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
233.28 km
Perigee altitude
226.634 km
Semi-major axis
6,608.094 km
Eccentricity
0.0005
Inclination
97.3835°
RAAN
227.1388°
Arg. of periapsis
124.5396°
True anomaly
235.58895°
Mean anomaly
235.6365°
Eccentric anomaly
235.61272°
Mean motion
4.04044 °/min
Orbital period
89.1 mins
BSTAR
0.0065803
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Other satellites on launch #52 in the year 2025 (2025-03-15 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.UNICORN-2Q 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 | 2026-08-08 21:10:42.640Z | 173.001° S | 2026-08-08 21:10:42.640Z | 173.001° S | 37.817° | 2026-08-08 21:14:42.640Z | 176.089° S |
| 7 mins | 2026-08-09 02:37:42.640Z | 349.312° N | 2026-08-09 02:37:42.640Z | 349.312° N | 36.958° | 2026-08-09 02:44:42.640Z | 326.144° NNW |
| 6 mins | 2026-08-09 04:07:42.640Z | 69.739° E | 2026-08-09 04:09:42.640Z | 53.585° ENE | 32.338° | 2026-08-09 04:13:42.640Z | 75.119° E |
| 11 mins | 2026-08-09 04:40:42.640Z | 82.791° E | 2026-08-09 04:47:42.640Z | 13.058° NNE | 37.289° | 2026-08-09 04:51:42.640Z | 75.734° E |
| 5 mins | 2026-08-09 05:56:42.640Z | 93.914° ESE | 2026-08-09 06:01:42.640Z | 57.991° ENE | 39.926° | 2026-08-09 06:01:42.640Z | 57.991° ENE |
| 4 mins | 2026-08-09 07:25:42.640Z | 350.026° N | 2026-08-09 07:29:42.640Z | 61.075° ENE | 43.368° | 2026-08-09 07:29:42.640Z | 61.075° ENE |
| 10 mins | 2026-08-09 09:18:42.640Z | 170.889° S | 2026-08-09 09:22:42.640Z | 175.244° S | 44.286° | 2026-08-09 09:28:42.640Z | 174.063° S |
| 6 mins | 2026-08-09 10:41:42.640Z | 187.936° SSW | 2026-08-09 10:42:42.640Z | 294.065° NW | 43.734° | 2026-08-09 10:47:42.640Z | 232.45° WSW |
| 4 mins | 2026-08-09 15:26:42.640Z | 59.367° ENE | 2026-08-09 15:28:42.640Z | 348.093° N | 28.489° | 2026-08-09 15:30:42.640Z | 7.097° NNE |
| 5 mins | 2026-08-09 17:06:42.640Z | 37.785° NE | 2026-08-09 17:09:42.640Z | 30.181° NE | 30.939° | 2026-08-09 17:11:42.640Z | 64.235° ENE |
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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