ALOUETTE 1 (S-27), 424
Orbit data source: Space-Track
ALOUETTE 1 (S-27), 424 is a payload satellite owned by DRTE (CA) in LEO that was launched on Sat, 29 Sep 1962 UTC via a THOR AGENA B 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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424 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CARelated business
Manufacturer
DEHAVT/RCAV
Mission
Spacecraft
Bus & Motor
ALOUETTE, Unknown motor
Mass
145 kg wet, 145 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 ALOUETTE 1 (S-27)
1 00424U 62049A 25310.95737345 .00000106 00000-0 11093-3 0 9999
2 00424 80.4641 116.2997 0023454 90.7648 269.6185 13.69543589150693Epoch: 2025-11-06T22:58Z
TLE epoch observation values (Epoch: 2025-11-06T22:58:37.066Z)
Latitude
-0.00003°
Longitude
85.23702°
Altitude
1,004.184 km
Speed
7.35 km/s
True Right ascension
07h 45m 11s
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
08:25:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,015.778 km
Perigee altitude
981.176 km
Semi-major axis
7,376.614 km
Eccentricity
0.00235
Inclination
80.4641°
RAAN
116.2997°
Arg. of periapsis
90.7648°
True anomaly
269.34975°
Mean anomaly
269.6185°
Eccentric anomaly
269.48412°
Mean motion
3.42577 °/min
Orbital period
105.09 mins
BSTAR
0.00011093
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Other satellites on launch #49 in the year 1962 (1962-09-29 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.ALOUETTE 1 (S-27) 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-11-07 13:08:31.419Z | 237.384° WSW | 2025-11-07 13:12:31.419Z | 283.127° WNW | 25.41° | 2025-11-07 13:17:31.419Z | 344.137° N |
| 10 mins | 2025-11-07 22:21:31.419Z | 4.526° NNE | 2025-11-07 22:26:31.419Z | 79.566° E | 37.325° | 2025-11-07 22:31:31.419Z | 146.766° SSE |
| 8 mins | 2025-11-08 00:08:31.419Z | 315.03° NNW | 2025-11-08 00:12:31.419Z | 268.098° W | 21.885° | 2025-11-08 00:16:31.419Z | 225.263° WSW |
| 11 mins | 2025-11-08 11:54:31.419Z | 188.195° SSW | 2025-11-08 11:59:31.419Z | 171.956° S | 44.977° | 2025-11-08 12:05:31.419Z | 10.549° NNE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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