COSMOS 2603, 67677
Orbit data source: Space-Track
COSMOS 2603, 67677 is a payload satellite owned by VVKO VKS (CIS) in SSO that was launched on Thu, 05 Feb 2026 UTC via a SOYUZ-2-1B launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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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67677 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Unknown (RU)
Mission
Operational Defense Imaging
Bus & Motor
UNK, Unknown motor
Mass
~500 kg wet, ~500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 2 Pan, 1.1 m
Radar Cross Section
3.727 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 COSMOS 2603
1 67677U 26023D 26171.41772200 .00006948 00000-0 27946-3 0 9994
2 67677 96.6310 232.6107 0019792 122.6677 237.6476 15.24983617 20496Epoch: 2026-06-20T10:01Z
TLE epoch observation values (Epoch: 2026-06-20T10:01:31.180Z)
Latitude
0°
Longitude
173.59814°
Altitude
501.249 km
Speed
7.61 km/s
True Right ascension
15h 30m 26s
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
10:20:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
501.351 km
Perigee altitude
474.173 km
Semi-major axis
6,865.899 km
Eccentricity
0.00198
Inclination
96.631°
RAAN
232.6107°
Arg. of periapsis
122.6677°
True anomaly
237.45626°
Mean anomaly
237.6476°
Eccentric anomaly
237.5519°
Mean motion
3.81502 °/min
Orbital period
94.36 mins
BSTAR
0.00027946
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Other satellites on launch #23 in the year 2026 (2026-02-05 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.COSMOS 2603 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-21 03:29:16.955Z | 124.66° SE | 2026-06-21 03:32:16.955Z | 63.056° ENE | 22.148° | 2026-06-21 03:34:16.955Z | 23.105° NE |
| 5 mins | 2026-06-21 16:31:16.955Z | 34.907° NE | 2026-06-21 16:33:16.955Z | 83.716° E | 31.777° | 2026-06-21 16:36:16.955Z | 163.979° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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