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T-Minus Zero
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TMinusZero
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BEIDOU-3S M1S (NORAD 40749) | T-Minus Zero
Satellite
BEIDOU-3S M1S
2015-037B
NORAD 40749
People's Republic of China (PRC)
Ops: S
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Catalog
Owner
People's Republic of China (PRC)
Object type
PAY
Launch site
XICLF
Launch designator
2015-037
Period
773.14 min
Inclination
54.96°
Altitude
21,513 km → 21,539 km
RCS
21.538 m²
SATCAT updated
2026-06-09T12:11:31.263+00:00
Groups
active
beidou
gnss
Orbit (latest)
Epoch
2026-06-08T22:34:26.387616+00:00
Inclination
54.8752°
RAAN
302.3181°
Eccentricity
0.0003610
Mean motion
1.862548 rev/day
Source
gp
Fetched
2026-06-09T18:11:10.423+00:00