BIFROST-DNK, 64588
Orbit data source: Space-Track
BIFROST-DNK, 64588 is a Danish payload satellite in SSO that was launched on Mon, 23 Jun 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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64588 intel report (Beta)
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Identifier
Orbit
Country
DK / DENRelated business
Manufacturer
Space Inventor
Mission
Operational Defense Imaging
Bus & Motor
SPINV MICRO, Unknown motor
Mass
~50 kg wet, ~50 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.5 m
Radar Cross Section
0.446 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 BIFROST-DNK
1 64588U 25135BN 26072.92598591 .00004003 00000-0 37963-3 0 9990
2 64588 97.7614 188.6053 0003068 316.2465 43.8512 14.94116129 39689Epoch: 2026-03-13T22:13Z
TLE epoch observation values (Epoch: 2026-03-13T22:13:25.182Z)
Latitude
0.00001°
Longitude
43.69586°
Altitude
586.622 km
Speed
7.568 km/s
True Right ascension
12h 34m 25s
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
10:27:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
584.269 km
Perigee altitude
579.998 km
Semi-major axis
6,960.27 km
Eccentricity
0.00031
Inclination
97.7614°
RAAN
188.6053°
Arg. of periapsis
316.2465°
True anomaly
43.87556°
Mean anomaly
43.8512°
Eccentric anomaly
43.86338°
Mean motion
3.7377 °/min
Orbital period
96.32 mins
BSTAR
0.00037963
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Other satellites on launch #135 in the year 2025 (2025-06-23 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.BIFROST-DNK 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-03-14 08:00:21.738Z | 193.827° SSW | 2026-03-14 08:02:21.738Z | 245.987° WSW | 37.473° | 2026-03-14 08:06:21.738Z | 335.973° NNW |
| 4 mins | 2026-03-14 19:43:21.738Z | 63.617° ENE | 2026-03-14 19:45:21.738Z | 105.665° ESE | 21.071° | 2026-03-14 19:47:21.738Z | 140.046° SSE |
| 5 mins | 2026-03-14 21:18:21.738Z | 330.633° NNW | 2026-03-14 21:20:21.738Z | 287.669° WNW | 24.057° | 2026-03-14 21:23:21.738Z | 236.083° WSW |
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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