IRIS-F3, 62619
Orbit data source: Space-Track
IRIS-F3, 62619 is a payload satellite owned by NCKU (TW) in SSO that was launched on Tue, 14 Jan 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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62619 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TW / TWNRelated business
Manufacturer
NCKU
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
0.800 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 IRIS-F3
1 62619U 25009L 26034.20713767 .00018765 00000-0 77897-3 0 9996
2 62619 97.4157 116.2843 0007666 78.5568 281.6529 15.23862408 58395Epoch: 2026-02-03T04:58Z
TLE epoch observation values (Epoch: 2026-02-03T04:58:16.694Z)
Latitude
-0.00012°
Longitude
-91.67663°
Altitude
496.238 km
Speed
7.617 km/s
True Right ascension
07h 45m 08s
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
04:13:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
496.431 km
Perigee altitude
485.899 km
Semi-major axis
6,869.302 km
Eccentricity
0.00077
Inclination
97.4157°
RAAN
116.2843°
Arg. of periapsis
78.5568°
True anomaly
281.56685°
Mean anomaly
281.6529°
Eccentric anomaly
281.60988°
Mean motion
3.81219 °/min
Orbital period
94.43 mins
BSTAR
0.00077897
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Other satellites on launch #9 in the year 2025 (2025-01-14 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.IRIS-F3 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 | 2026-02-04 04:45:28.289Z | 120.611° SE | 2026-02-04 04:47:28.289Z | 78.093° E | 23.68° | 2026-02-04 04:50:28.289Z | 15.767° NNE |
| 4 mins | 2026-02-04 17:48:28.289Z | 50.896° ENE | 2026-02-04 17:49:28.289Z | 79.972° E | 30.099° | 2026-02-04 17:52:28.289Z | 161.146° 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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