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GALAXY 13 (HORIZONS-1)

NORAD 27954 · 2003-044A

PAYLOAD ACTIVE UNKNOWN

§ Identity

Operator
Country
US
Launch date
2003-10-01
Launch site
SEAL
Launch vehicle
Mass (kg)
RCS (m²)
25.41

Purposes: comms

External: N2YO · Heavens-Above · Gunter

§ Orbital elements

Epoch: 2026-09-19T15:25:30.347040Z

Period
1,436.10 min
Inclination
1.6567°
Eccentricity
0.0001661
Mean motion
1.00271250 rev/d
Perigee alt
35,779.7 km
Apogee alt
35,793.7 km
Semi-major
42,164.9 km
B*
0.0000e+0
RAAN
82.5109°
Arg perigee
104.2810°
Mean anomaly
253.1303°
Rev number
4,751

§ Raw data

GALAXY 13 (HORIZONS-1)1 27954U 03044A   26262.64271235  .00000129  00000+0  00000+0 0  99962 27954   1.6567  82.5109 0001661 104.2810 253.1303  1.00271250 47511

JSON: /api/v1/satellites/27954 · /tle

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