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INMARSAT 4-F3

NORAD 33278 · 2008-039A

PAYLOAD ACTIVE UNKNOWN

§ Identity

Operator
—
Country
IM
Launch date
2008-08-18
Launch site
TYMSC
Launch vehicle
—
Mass (kg)
—
RCS (m²)
12.62

Purposes: comms

External: N2YO · Heavens-Above · Gunter

§ Orbital elements

Epoch: 2026-09-27T04:51:04.389696Z

Period
1,436.11 min
Inclination
4.3913°
Eccentricity
0.0003410
Mean motion
1.00271112 rev/d
Perigee alt
35,772.4 km
Apogee alt
35,801.2 km
Semi-major
42,164.9 km
B*
0.0000e+0
RAAN
31.7731°
Arg perigee
175.3057°
Mean anomaly
133.7205°
Rev number
4,756

§ Raw data

INMARSAT 4-F31 33278U 08039A   26270.20213414 -.00000133  00000+0  00000+0 0  99932 33278   4.3913  31.7731 0003410 175.3057 133.7205  1.00271112 47561

JSON: /api/v1/satellites/33278 · /tle

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