Tracking 33165 objects as of 8-Feb-2026
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SPACE & EARTH SCIENCE SATELLITES UP IN YOUR SKY RIGHT NOW



This table is listing all Space & Earth Science satellites that are over 20° above the horizon at your location. Use the check box to select satellites for tracking. Do not select too many as the tracking page may be slow. A reasonable amount of objects to be tracked simultaneously could be 2-10.

The table is sortable. Please click on the header for ascending/descending sorting.

NameNORAD IDInt'l CodeLaunch datePeriod
[minutes]
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SENTINEL 3B434372018-039AApril 25, 2018100.9
SES 14431752018-012BJanuary 25, 20181436.1
ARASE (ERG)418962016-080ADecember 20, 2016559.5
JASON 3412402016-002AJanuary 17, 2016111.8
SDO363952010-005AFebruary 11, 20101436
THEMIS E307982007-004EFebruary 17, 20071639.4
THEMIS D307972007-004DFebruary 17, 20071639.4
THEMIS A305802007-004AFebruary 17, 20071639.2
FORMOSAT 3C290492006-011CApril 15, 2006100.6
USA 167276912003-008AMarch 11, 20031436.1
IMAGE261132000-017AMarch 25, 2000853.8
EQUATOR S250681997-075BDecember 2, 19971336.1
POLAR238021996-013AFebruary 24, 19961109
ISO237151995-062ANovember 17, 19951409.1
GEOTAIL220491992-044AJuly 24, 19927502.2
MAGION 3218351991-086EDecember 18, 1991118
METEOR 3-4212321991-030AApril 24, 1991109.4
CRRES207121990-065AJuly 25, 1990576.3
HIPPARCOS201691989-062BAugust 8, 1989636
VIKING166141986-019BFebruary 22, 1986261.5
ASTRON139011983-020AMarch 23, 19835927.5
DYNAMICS EXPLORER 1126241981-070AAugust 3, 1981408
SCATHA112561979-007AJanuary 30, 19791418.3
IUE106371978-012AJanuary 26, 19781439.2
METEOR 1-2588451976-043AMay 15, 1976102
METEOR 1-1362561972-085AOctober 26, 1972102.2
OPS 1127 (DMSP 4B F3)40471969-062AJuly 23, 1969100.7
OV1-926101966-111ADecember 11, 1966138.5
OPS 1527 (OV3-1)21501966-034AApril 22, 1966114.4
ELEKTRON 17461964-006AJanuary 30, 1964158.1
VANGUARD 151958-002BMarch 17, 1958132.6

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