REFLECTOR, 27005
Orbit data source: Space-Track
REFLECTOR, 27005 is a Commonwealth of Independent States-origin payload satellite in SSO that was launched on Mon, 10 Dec 2001 UTC via a ZENIT-2 launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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27005 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
NIIPP
Mission
Defense Calibration
Bus & Motor
REFLEKTOR, Unknown motor
Mass
8 kg wet, 8 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 4 Fin, 0.7 m
Radar Cross Section
1.680 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 REFLECTOR
1 27005U 01056E 25260.31922406 .00000076 00000-0 13590-3 0 9992
2 27005 99.7401 61.5135 0019104 95.9273 264.4051 13.71364296189133Epoch: 2025-09-17T07:39Z
TLE epoch observation values (Epoch: 2025-09-17T07:39:40.958Z)
Latitude
-0.00006°
Longitude
-49.90403°
Altitude
998.891 km
Speed
7.352 km/s
True Right ascension
04h 06m 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
18:31:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,006.032 km
Perigee altitude
977.872 km
Semi-major axis
7,370.089 km
Eccentricity
0.00191
Inclination
99.7401°
RAAN
61.5135°
Arg. of periapsis
95.9273°
True anomaly
264.18728°
Mean anomaly
264.4051°
Eccentric anomaly
264.29618°
Mean motion
3.43032 °/min
Orbital period
104.95 mins
BSTAR
0.0001359
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Other satellites on launch #56 in the year 2001 (2001-12-10 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.REFLECTOR 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-09-18 10:03:25.767Z | 133.656° SE | 2025-09-18 10:08:25.767Z | 58.949° ENE | 34.926° | 2025-09-18 10:13:25.767Z | 359.413° N |
| 8 mins | 2025-09-18 11:48:25.767Z | 219.652° SW | 2025-09-18 11:51:25.767Z | 258.606° W | 24.951° | 2025-09-18 11:56:25.767Z | 318.752° NNW |
| 8 mins | 2025-09-18 22:48:25.767Z | 46.95° ENE | 2025-09-18 22:52:25.767Z | 100.401° ESE | 25.951° | 2025-09-18 22:56:25.767Z | 149.088° SSE |
| 10 mins | 2025-09-19 00:31:25.767Z | 355.654° N | 2025-09-19 00:35:25.767Z | 302.393° NW | 33.896° | 2025-09-19 00:41:25.767Z | 224.169° SW |
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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