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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Edit Public Description
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: 15 hours ago
TLE from 15 hours ago
0 BIFROST-DNK
1 64588U 25135BN 25327.99344147 .00004126 00000-0 40054-3 0 9996
2 64588 97.7604 80.0458 0003367 324.8410 35.2587 14.93168655 23274Epoch: 2025-11-23T23:50Z
TLE epoch observation values (Epoch: 2025-11-23T23:50:33.343Z)
Latitude
0.00002°
Longitude
19.20707°
Altitude
589.191 km
Speed
7.567 km/s
True Right ascension
05h 20m 10s
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
12:24:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
587.424 km
Perigee altitude
582.735 km
Semi-major axis
6,963.217 km
Eccentricity
0.00034
Inclination
97.7604°
RAAN
80.0458°
Arg. of periapsis
324.841°
True anomaly
35.28098°
Mean anomaly
35.2587°
Eccentric anomaly
35.26984°
Mean motion
3.73532 °/min
Orbital period
96.38 mins
BSTAR
0.00040054
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-11-24 19:43:44.536Z | 47.771° ENE | 2025-11-24 19:46:44.536Z | 105.037° ESE | 22.298° | 2025-11-24 19:48:44.536Z | 140.954° SSE |
| 5 mins | 2025-11-24 21:19:44.536Z | 331.001° NNW | 2025-11-24 21:21:44.536Z | 290.449° WNW | 23.102° | 2025-11-24 21:24:44.536Z | 238.637° WSW |
| 6 mins | 2025-11-25 08:08:44.536Z | 204.006° SW | 2025-11-25 08:10:44.536Z | 250.666° W | 32.093° | 2025-11-25 08:14:44.536Z | 330.888° NNW |
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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