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SSTL S1-4

NORAD 43618 · 2018-071A

PAYLOAD ACTIVE UNKNOWN

§ Identity

Operator
Country
UK
Launch date
2018-09-16
Launch site
SRILR
Launch vehicle
Mass (kg)
RCS (m²)

External: N2YO · Heavens-Above · Gunter

§ Orbital elements

Epoch: 2026-09-09T05:10:57.608256Z

Period
96.20 min
Inclination
97.4886°
Eccentricity
0.0001513
Mean motion
14.96842799 rev/d
Perigee alt
575.6 km
Apogee alt
577.7 km
Semi-major
6,954.8 km
B*
9.4393e-6
RAAN
120.2876°
Arg perigee
245.1099°
Mean anomaly
114.9966°
Rev number
43,550

§ Raw data

SSTL S1-41 43618U 18071A   26252.21594454  .00000054  00000+0  94393-5 0  99912 43618  97.4886 120.2876 0001513 245.1099 114.9966 14.96842799435504

JSON: /api/v1/satellites/43618 · /tle

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§ Radio — SatNOGS DB

ModeDescriptionDownlinkUplink
BPSK S-band telemetry 2.240 GHz

1 transmitter · refreshed weekly from db.satnogs.org