About

Starlink 34121

operational
NORAD ID: 63961 • Int'l Des: 2025-099 • Owner: SPXS • Country: US • Constellation: starlink
LEOCIRCULAR
POV Track Group Ground

About Starlink 34121

Description loading...

Live Position

Loading 3D Globe...

Upcoming Passes

Altitude History

Altitude vs Time

uPlot chart will show altitude changes over time

Two-Line Element Set

1 63961U 25099K 25312.57785771 .00049406 00000-0 17913-2 0 9996
2 63961 43.0010 140.2140 0000368 257.3058 102.7753 15.27610631 28810
Epoch: Nov 8, 2025 • Age: 39 hours

Current Status

Altitude 495.5 km
Velocity 7.62 km/s
Sub-Earth Point -42.90°S, 86.41°W
Launch Date May 13, 2025
Age 0.4 years
Type internet

Launch Group

Falcon 9 • Group 6-83 • 28 satellites
Starlink 34159
63952
Starlink 34137
63953
Starlink 33974
63954
Starlink 34170
63955
Starlink 34187
63956
Starlink 34142
63957
Starlink 34144
63958
Starlink 34099
63959
Starlink 34107
63960
Starlink 34103
63962
Starlink 33801
63963
Starlink 34135
63964
Starlink 34147
63965
Starlink 33960
63966
Starlink 34153
63967
Starlink 33963
63968
Starlink 34112
63969
Starlink 34084
63970
Starlink 34138
63971
Starlink 34115
63972
...and 7 more

Technical Details

Classification Payload
Mass 575.00 kg
Dry Mass 530.00 kg
Total Mass 575.00 kg
Length 0.30 m
Diameter 4.10 m
Span 29.00 m
Shape Box + pan
Manufacturer SPXS
Bus Type Starlink V2MO
Phase Status In Orbit
Owner/State SPXS/US
Data: planet4589.org

Large Constellations

Loading constellations...