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ALOUETTE 2, 1804

Orbit data source: Space-Track

ALOUETTE 2, 1804 is a payload satellite owned by DRTE (CA) in LEO that was launched on Mon, 29 Nov 1965 UTC via a THOR SLV-2 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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https://www.satcat.com/sats-embedded/1804?theme=dark&initialShowStats=false

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Identifier

1804, 1965-098A

Orbit

LEO

Country

Related business

Communications Research Center (CA)

Manufacturer

DEHAVT/RCAV

Mission

Spacecraft

Bus & Motor

ALOUETTE, Unknown motor

Mass

145 kg wet, 145 kg dry

Launch date (UTC)

1965-11-29 (60 years ago)

Launch vehicle

THOR SLV-2 AGENA B

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 19 hours ago

TLE from 19 hours ago

0 ALOUETTE 2
1 01804U 65098A   26125.97430331  .00000221  00000-0  73531-4 0  9995
2 01804  79.7988 312.5888 1330409 318.1635  32.4812 12.28317958674097

Epoch: 2026-05-05T23:22Z

TLE epoch observation values (Epoch: 2026-05-05T23:22:59.805Z)

Latitude

-0.00011°

Longitude

97.99814°

Altitude

716.896 km

Speed

7.885 km/s

True Right ascension

20h 50m 21s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

02:15:29

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

2,609.23 km

Perigee altitude

498.649 km

Semi-major axis

7,932.077 km

Eccentricity

0.13304

Inclination

79.7988°

RAAN

312.5888°

Arg. of periapsis

318.1635°

True anomaly

41.94992°

Mean anomaly

32.4812°

Eccentric anomaly

37.0768°

Mean motion

3.07229 °/min

Orbital period

117.18 mins

BSTAR

0.000073531

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Other satellites on launch #98 in the year 1965 (1965-11-29 UTC)

THOR AGENA B DEB, 1948

THOR AGENA B DEB, 2153

THOR AGENA B DEB, 1944 (Decayed)

THOR AGENA B R/B, 1807

EXPLORER 31 (ISIS-X), 1806

ALOUETTE 2 DEB, 25058 (Decayed)

THOR AGENA B DEB, 2092

THOR AGENA B DEB, 1951

THOR AGENA B DEB, 1808 (Decayed)

ALOUETTE 2 DEB, 20833 (Decayed)

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ALOUETTE 2 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.
19 mins	2026-05-06 21:27:29.486Z	9.079° NNE	2026-05-06 21:36:29.486Z	50.802° ENE	20.671°	2026-05-06 21:46:29.486Z	95.752° ESE
27 mins	2026-05-06 23:25:29.486Z	353.495° N	2026-05-06 23:38:29.486Z	73.001° E	42.926°	2026-05-06 23:52:29.486Z	157.379° SSE
23 mins	2026-05-07 01:25:29.486Z	334.097° NNW	2026-05-07 01:36:29.486Z	276.711° WNW	33.989°	2026-05-07 01:48:29.486Z	213.231° SW
14 mins	2026-05-07 12:38:29.486Z	157.563° S	2026-05-07 12:42:29.486Z	96.932° ESE	39.039°	2026-05-07 12:52:29.486Z	17.638° NNE
13 mins	2026-05-07 14:37:29.486Z	251.681° W	2026-05-07 14:42:29.486Z	304.289° NW	26.669°	2026-05-07 14:50:29.486Z	357.256° N

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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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Check out ALOUETTE 2, 1804 on other resources

View ALOUETTE 2, 1804 on NASA - NSSDCA Website

View ALOUETTE 2, 1804 on Heavens-Above

View ALOUETTE 2, 1804 on Keep Track

View ALOUETTE 2, 1804 on Celestrak

View ALOUETTE 2, 1804 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

ALOUETTE 2, 1804

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 19 hours ago

TLE from 19 hours ago

TLE epoch observation values (Epoch: 2026-05-05T23:22:59.805Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #98 in the year 1965 (1965-11-29 UTC)

ALOUETTE 2 Visibility forecast

Co-orbital & Co-planar RSOs

Check out ALOUETTE 2, 1804 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 19 hours ago