OPTOS, 39420
Orbit data source: Space-Track
OPTOS, 39420 is a payload satellite in SSO that was launched on Thu, 21 Nov 2013 UTC via a DNEPR launch vehicle from the Orenburg, Russia (OREN). 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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39420 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
19 hours ago
Origin
Manufacturer
INTA
Mission
Operational Amateur Technology
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
4 kg wet, 4 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.075 m², Small (<0.1 m²)
Expand to show TLE details & history
TLE from 19 hours ago
0 OPTOS
1 39420U 13066E 25148.61993265 .00001659 00000-0 25134-3 0 9994
2 39420 97.7344 28.7184 0120065 168.5202 191.8789 14.70661038614967Epoch: 2025-05-28T14:52Z
TLE epoch observation values (Epoch: 2025-05-28T14:52:42.18Z)
Latitude
0.00001°
Longitude
-80.85812°
Altitude
744.714 km
Speed
7.438 km/s
True Right ascension
01h 54m 52s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-66.49715°
Longitude
-61.99728°
Altitude
733.77 km
Speed
7.461 km/s
Apparent Right ascension
06h 03m 53s
Apparent Declination
-58° 10' 52"
Sunlit
Visualization observer readout
Local Sidereal Time
19:37:53
Azimuth
148.38° SSE
Elevation
-66.359°
Doppler factor
1
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Other satellites on launch #66 in the year 2013 (2013-11-21 UTC)
OPTOS Visibility forecast
Observer location: undefined°, undefined°
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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-05-29 15:29:36.034Z | 142.727° SSE | 2025-05-29 15:33:36.034Z | 84.119° E | 34.693° | 2025-05-29 15:37:36.034Z | 4.68° NNE |
| 4 mins | 2025-05-29 17:09:36.034Z | 245.722° WSW | 2025-05-29 17:10:36.034Z | 261.125° W | 17.549° | 2025-05-29 17:13:36.034Z | 304.761° NW |
| 6 mins | 2025-05-30 05:01:36.034Z | 4.206° NNE | 2025-05-30 05:03:36.034Z | 331.457° NNW | 41.847° | 2025-05-30 05:07:36.034Z | 201.489° SSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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