ACS3
NORAD 59588
Other
LEO
TransitSatellite knowledge library
Library
Search and explore the growing TransitSatellite knowledge library. Start with tracked satellites and deep-space spacecraft, then discover additional missions, planets, stars, people, science, engineering, and history as the Library expands.
Open live tracker209 Library results
Satellites
Satellite
AJISAI (EGS)
NORAD 16908
Other
LEO
ALOS (DAICHI)
NORAD 28931
Other
LEO
ALOS-2
NORAD 39766
Other
LEO
AQUA
NORAD 27424
Earth Observation
LEO
ARIANE 40 R/B
NORAD 20443
Other
LEO
ARIANE 40 R/B
NORAD 21610
Other
LEO
ARIANE 40 R/B
NORAD 22830
Other
LEO
ARIANE 40+ R/B
NORAD 23561
Other
LEO
ARIANE 5 R/B
NORAD 28499
Other
LEO
ASTEX 1
NORAD 05560
Other
LEO
ASTRO-H (HITOMI)
NORAD 41337
Other
LEO
ATLAS CENTAUR 2
NORAD 00694
Other
LEO
ATLAS CENTAUR R/B
NORAD 06155
Other
LEO
COMS 1
NORAD 36744
Weather
GEO
COSMO-SKYMED 1
NORAD 31598
Other
LEO
COSMOS 1536
NORAD 14699
Other
LEO
COSMOS 1743
NORAD 16719
Other
LEO
COSMOS 1833
NORAD 17589
Other
LEO
COSMOS 1844
NORAD 17973
Other
LEO
COSMOS 1867
NORAD 18187
Other
LEO
COSMOS 1933
NORAD 18958
Other
LEO
COSMOS 1953
NORAD 19210
Other
LEO
COSMOS 1975
NORAD 19573
Other
LEO
COSMOS 2058
NORAD 20465
Other
LEO
COSMOS 2084
NORAD 20663
Other
LEO
COSMOS 2151
NORAD 21422
Other
LEO
COSMOS 2219
NORAD 22219
Other
LEO
COSMOS 2221
NORAD 22236
Other
LEO
COSMOS 2228
NORAD 22286
Other
LEO
COSMOS 2242
NORAD 22626
Other
LEO
COSMOS 2278
NORAD 23087
Other
LEO
COSMOS 2428
NORAD 31792
Other
LEO
COSMOS 2550
NORAD 48865
Other
LEO
CREW DRAGON 12
NORAD 67796
Space Station
LEO
CSS (MENGTIAN)
NORAD 54216
Space Station
LEO
CSS (WENTIAN)
NORAD 53239
Space Station
LEO
CYGFM05
NORAD 41884
Weather
LEO
CYGNUS NG-24
NORAD 68689
Space Station
LEO
CZ-2C R/B
NORAD 28222
Other
LEO
CZ-2C R/B
NORAD 28480
Other
LEO
CZ-2C R/B
NORAD 31114
Other
LEO
CZ-2C R/B
NORAD 37731
Other
LEO
CZ-2C R/B
NORAD 52794
Other
LEO
CZ-2C R/B
NORAD 54039
Other
LEO
CZ-2D R/B
NORAD 28738
Other
LEO
CZ-4B R/B
NORAD 25732
Other
LEO
CZ-4B R/B
NORAD 27432
Other
LEO
CZ-4B R/B
NORAD 28059
Other
LEO
CZ-4B R/B
NORAD 28415
Other
LEO
CZ-4B R/B
NORAD 29507
Other
LEO
CZ-8A R/B
NORAD 66004
Other
LEO
DELTA 1 R/B
NORAD 20323
Other
LEO
DELTA 2 R/B
NORAD 25876
Other
LEO
DELTA 2 R/B(1)
NORAD 20453
Other
LEO
DMSP 5D-3 F16 (USA 172)
NORAD 28054
Weather
LEO
DMSP 5D-3 F17 (USA 191)
NORAD 29522
Weather
LEO
DMSP 5D-3 F18 (USA 210)
NORAD 35951
Weather
LEO
DUPLEX
NORAD 66906
Space Station
LEO
ELEKTRO-L 2
NORAD 41105
Weather
GEO
ENVISAT
NORAD 27386
Other
LEO
ERS-1
NORAD 21574
Other
LEO
EWS-G2 (GOES 15)
NORAD 36411
Weather
GEO
EWS-G3 (GOES 14)
NORAD 35491
Weather
GEO
FENGYUN 2G
NORAD 40367
Weather
GEO
FENGYUN 3A
NORAD 32958
Weather
LEO
FENGYUN 3B
NORAD 37214
Weather
LEO
FENGYUN 3C
NORAD 39260
Weather
LEO
FENGYUN 4A
NORAD 41882
Weather
GEO
FREGAT DEB
NORAD 49271
Space Station
LEO
GOES 16
NORAD 41866
Weather
GEO
GSLV R/B
NORAD 54149
Other
LEO
GXIBA-1
NORAD 67685
Space Station
LEO
H-2A R/B
NORAD 27601
Other
LEO
H-2A R/B
NORAD 28932
Other
LEO
H-2A R/B
NORAD 38341
Other
LEO
H-2A R/B
NORAD 43682
Other
LEO
HELIOS 1B
NORAD 25977
Other
LEO
HIMAWARI-8
NORAD 40267
Weather
GEO
HIMAWARI-9
NORAD 41836
Weather
GEO
HMU-SAT2
NORAD 67688
Space Station
LEO
HRC MONOBLOCK CAMERA
NORAD 66052
Space Station
LEO
Hubble Space Telescope
NORAD 20580
Scientific
LEO
HXMT (HUIYAN)
NORAD 42758
Other
LEO
IDEFIX & ARIANE 42P R/B
NORAD 27422
Other
LEO
INSAT-3D
NORAD 39216
Weather
GEO
INSAT-3DR
NORAD 41752
Weather
GEO
INTERCOSMOS 24
NORAD 20261
Other
LEO
INTERCOSMOS 25
NORAD 21819
Other
LEO
International Space Station
NORAD 25544
Space Station
LEO
ISIS 1
NORAD 03669
Other
LEO
ISS (NAUKA)
NORAD 49044
Space Station
LEO
KNACKSAT-2
NORAD 67683
Space Station
LEO
KORONAS-FOTON
NORAD 33504
Other
LEO
LEOPARD
NORAD 67687
Space Station
LEO
METEOR-M 2
NORAD 40069
Weather
LEO
METEOSAT-10 (MSG-3)
NORAD 38552
Weather
GEO
METEOSAT-11 (MSG-4)
NORAD 40732
Weather
GEO
METEOSAT-9 (MSG-2)
NORAD 28912
Weather
GEO
METOP-B
NORAD 38771
Weather
LEO
MIDORI II (ADEOS-II)
NORAD 27597
Other
LEO
OAO 2
NORAD 03597
Other
LEO
OAO 3 (COPERNICUS)
NORAD 06153
Other
LEO
OKEAN-3
NORAD 21397
Other
LEO
OKEAN-O
NORAD 25860
Other
LEO
ORBVIEW 2 (SEASTAR)
NORAD 24883
Other
LEO
POISK
NORAD 36086
Space Station
LEO
PROGRESS-MS 33
NORAD 68319
Space Station
LEO
PROGRESS-MS 34
NORAD 68837
Space Station
LEO
RESURS-DK 1
NORAD 29228
Other
LEO
SAOCOM 1A
NORAD 43641
Other
LEO
SAOCOM 1B
NORAD 46265
Other
LEO
SEASAT 1
NORAD 10967
Other
LEO
SENTINEL-3A
NORAD 41335
Earth Observation
LEO
SERT 2
NORAD 04327
Other
LEO
SHENZHOU-23 (SZ-23)
NORAD 69180
Space Station
LEO
SHIJIAN-16 (SJ-16)
NORAD 39358
Other
LEO
SL-12 R/B(2)
NORAD 15772
Other
LEO
SL-14 R/B
NORAD 11267
Other
LEO
SL-14 R/B
NORAD 11672
Other
LEO
SL-14 R/B
NORAD 13553
Other
LEO
SL-14 R/B
NORAD 14820
Other
LEO
SL-14 R/B
NORAD 15945
Other
LEO
SL-14 R/B
NORAD 16496
Other
LEO
SL-14 R/B
NORAD 16792
Other
LEO
SL-14 R/B
NORAD 16882
Other
LEO
SL-14 R/B
NORAD 17567
Other
LEO
SL-14 R/B
NORAD 17912
Other
LEO
SL-14 R/B
NORAD 18153
Other
LEO
SL-14 R/B
NORAD 18749
Other
LEO
SL-14 R/B
NORAD 19574
Other
LEO
SL-14 R/B
NORAD 20262
Other
LEO
SL-14 R/B
NORAD 20466
Other
LEO
SL-14 R/B
NORAD 20511
Other
LEO
SL-14 R/B
NORAD 21423
Other
LEO
SL-16 R/B
NORAD 16182
Other
LEO
SL-16 R/B
NORAD 17590
Other
LEO
SL-16 R/B
NORAD 19120
Other
LEO
SL-16 R/B
NORAD 19650
Other
LEO
SL-16 R/B
NORAD 20625
Other
LEO
SL-16 R/B
NORAD 22220
Other
LEO
SL-16 R/B
NORAD 22285
Other
LEO
SL-16 R/B
NORAD 22566
Other
LEO
SL-16 R/B
NORAD 22803
Other
LEO
SL-16 R/B
NORAD 23088
Other
LEO
SL-16 R/B
NORAD 23343
Other
LEO
SL-16 R/B
NORAD 23405
Other
LEO
SL-16 R/B
NORAD 23705
Other
LEO
SL-16 R/B
NORAD 24298
Other
LEO
SL-16 R/B
NORAD 25400
Other
LEO
SL-16 R/B
NORAD 25407
Other
LEO
SL-16 R/B
NORAD 25861
Other
LEO
SL-16 R/B
NORAD 26070
Other
LEO
SL-16 R/B
NORAD 28353
Other
LEO
SL-16 R/B
NORAD 31793
Other
LEO
SL-3 R/B
NORAD 00877
Other
LEO
SL-3 R/B
NORAD 05118
Other
LEO
SL-3 R/B
NORAD 10114
Other
LEO
SL-3 R/B
NORAD 12465
Other
LEO
SL-3 R/B
NORAD 12904
Other
LEO
SL-3 R/B
NORAD 13068
Other
LEO
SL-3 R/B
NORAD 13154
Other
LEO
SL-3 R/B
NORAD 13403
Other
LEO
SL-3 R/B
NORAD 13819
Other
LEO
SL-3 R/B
NORAD 14208
Other
LEO
SL-3 R/B
NORAD 19046
Other
LEO
SL-4 R/B
NORAD 39679
Other
LEO
SL-6 R/B(2)
NORAD 20666
Other
LEO
SL-8 R/B
NORAD 02802
Other
LEO
SL-8 R/B
NORAD 03230
Other
LEO
SL-8 R/B
NORAD 05730
Other
LEO
SL-8 R/B
NORAD 08459
Other
LEO
SL-8 R/B
NORAD 11574
Other
LEO
SL-8 R/B
NORAD 12139
Other
LEO
SL-8 R/B
NORAD 15483
Other
LEO
SL-8 R/B
NORAD 19257
Other
LEO
SL-8 R/B
NORAD 20775
Other
LEO
SL-8 R/B
NORAD 21088
Other
LEO
SL-8 R/B
NORAD 21876
Other
LEO
SL-8 R/B
NORAD 21938
Other
LEO
SPACEMOBILE-001
NORAD 61047
Other
LEO
SPACEMOBILE-002
NORAD 61048
Other
LEO
SPACEMOBILE-003
NORAD 61045
Other
LEO
SPACEMOBILE-004
NORAD 61049
Other
LEO
SPACEMOBILE-005
NORAD 61046
Other
LEO
SPACEMOBILE-006
NORAD 67232
Other
LEO
SPACEMOBILE-008
NORAD 69589
Other
LEO
SPACEMOBILE-009
NORAD 69590
Other
LEO
SPACEMOBILE-010
NORAD 69591
Other
LEO
SUOMI NPP
NORAD 37849
Weather
LEO
SZ-21 MODULE
NORAD 66515
Space Station
LEO
TERRA
NORAD 25994
Earth Observation
LEO
THOR AGENA D R/B
NORAD 00733
Other
LEO
Tiangong Space Station
NORAD 48274
Space Station
LEO
TIANZHOU-10
NORAD 69049
Space Station
LEO
TITAN 4B R/B
NORAD 26474
Other
LEO
UITMSAT-2
NORAD 67686
Space Station
LEO
USA 81
NORAD 21949
Other
LEO
XRISM
NORAD 57800
Other
LEO
YAOGAN-29
NORAD 41038
Other
LEO
Deep Space Satellites
James Webb Space Telescope
JWST
Explore Webb’s mission, Ariane 5 launch, engineering, infrared science, and its orbit near the Sun–Earth L2 region.
People
Johannes Kepler
Astronomer and mathematician
Explore Kepler’s laws of planetary motion and how his work helps explain orbits, satellite paths, and the movement of objects through space.
Isaac Newton
Mathematician and natural philosopher
Explore Newton’s laws of motion and gravity, and how his work helps explain why satellites stay in orbit around Earth.
Galileo Galilei
Astronomer, physicist, and observer
Explore Galileo’s observations, motion studies, and how his work connects to astronomy, satellites, and modern space learning.
Robert Goddard
Rocket engineer and inventor
Explore Robert Goddard’s role in practical rocketry and how rocket engineering connects to launching satellites into space.
Katherine Johnson
Mathematician and trajectory analyst
Explore Katherine Johnson’s trajectory mathematics and how careful calculations connect to spacecraft paths, orbits, and mission planning.
Edwin Hubble
Astronomer
Explore Edwin Hubble’s work on galaxies and deep space, and how it connects to space observatories and the TransitSatellite Library.
Albert Einstein
Theoretical physicist
Explore Albert Einstein’s relativity and how time, gravity, and precision connect to satellites and GPS technology.
Arthur C. Clarke
Writer, futurist, and communications visionary
Explore Arthur C. Clarke’s connection to communications satellites and how geostationary orbit became important for global communication.