OBJECT F, 63355

Orbit data source: Space-Track

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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT F, 63355 is a satellite in SSO that was launched on Wed, 26 Mar 2025 UTC via an ELECTRON launch vehicle from the Rocket Lab Launch Complex (RLLC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.

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Identifier	63355, 2025-061F
Orbit	SSO
Last TLE update	9 hours ago
Origin	ORORA (TBD)
Manufacturer	Spire/Glasgow
Mission	Operational spacecraft
Bus & Motor	CUBESAT 6U, Unknown motor
Mass	~15 kg wet, ~15 kg dry
Launch date (UTC)	2025-03-26 (6 days ago)
Launch vehicle	ELECTRON
Launch site	Rocket Lab Launch Complex (RLLC)
Object type	Unknown
Shape & HBR	Unknown
Radar Cross Section	Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 9 hours ago

0 OBJECT E
1 63355U 25061F   25090.58124207  .00007520  00000-0  47563-3 0  9993
2 63355  97.5154  67.1771 0018342 350.0464  10.0399 15.09159221   742

Epoch: 2025-03-31T13:56Z

Definitive object data (Epoch: 2025-03-31T13:56:59.314Z)

Latitude	-0.00004°
Longitude	28.73488°
Altitude	529.346 km
Speed	7.605 km/s
True Right ascension	04h 28m 42s
True Declination	0° 00' 00"
Sunlit	Object was in daylight at TLE epoch

Visualization TLE readout

Latitude	-81.97968°
Longitude	140.48891°
Altitude	565.223 km
Speed	7.578 km/s
Apparent Right ascension	16h 02m 47s
Apparent Declination	-64° 11' 33"
Sunlit	Object is in daylight

Visualization observer readout

Local Sidereal Time	04:43:02
Azimuth	169.622° S
Elevation	-65.017°
Doppler factor	1

Orbital elements

Apogee altitude	548.434 km
Perigee altitude	523.071 km
Semi-major axis	6,913.89 km
Eccentricity	0.0018342
Inclination	97.5154°
RAAN	67.1771°
Arg. of periapsis	350.0464°
True anomaly	10.07663°
Mean anomaly	10.0399°
Eccentric anomaly	10.05825°
Mean motion	3.77537 °/min
BSTAR	0.00047563
Orbital period	95.35 mins

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Other satellites on launch #61 in the year 2025 (2025-03-26 UTC)

ELECTRON KICK STAGE R/B, 63359

ELECTRON R/B, 63360

OBJECT F Visibility forecast

Observer location: undefined°, undefined°

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	2025-04-01 11:13:14.180Z	15.466° NNE	2025-04-01 11:15:14.180Z	113.218° SE	44.847°	2025-04-01 11:18:14.180Z	190.437° SSW
5 mins	2025-04-01 21:55:14.180Z	130.43° SE	2025-04-01 21:57:14.180Z	84.617° E	30.548°	2025-04-01 22:00:14.180Z	11.029° NNE

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Check out OBJECT F, 63355 on other resources

View OBJECT F, 63355 on Heavens-Above

View OBJECT F, 63355 on Keep Track

View OBJECT F, 63355 on Celestrak

View OBJECT F, 63355 on Gunter's Space Page

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