Tracking 18840 objects as of 19-November-2017
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BRIGHTEST SATELLITES

Satellites are visible when the sky is dark and the satellite is able to reflect sunlight back to the observer. These conditions generally occur up to about 45 minutes before sunrise (before the sky becomes too light) and 45 minutes after sunset. These satellites (or objects) are normally brighter than magnitude 4. If your latitude is close to or below the inclination of a given sat, it will be potentially visible at your location.

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

NameNORAD IDInt'l CodeLaunch datePeriod
[minutes]
MagnitudeAction
ISIS 136691969-009AJanuary 30, 1969127.59
OAO 235971968-110ADecember 7, 196899.66.5
SERT 243271970-009AFebruary 4, 19701066.5
COSMOS 482 DESCENT CRAFT60731972-023EMarch 31, 1972113.36.5
SL-14 R/B202621989-080CSeptember 28, 1989115.36.5
SL-8 R/B32301968-040BMay 7, 196896.66
OAO 3 (COPERNICUS)61531972-065AAugust 21, 197298.86
SL-8 R/B84591975-112BNovember 28, 1975100.26
METEOR PRIRODA125851981-065AJuly 10, 198194.76
INTERCOSMOS 24202611989-080ASeptember 28, 1989114.76
ERS 1215741991-050AJuly 17, 1991100.26
ORBVIEW 2 (SEASTAR)248831997-037AAugust 1, 1997100.56
SL-8 R/B28021967-045BMay 15, 196799.75.5
SL-3 R/B101141977-057BJune 29, 197794.95.5
SL-14 R/B112671979-011BFebruary 12, 197996.75.5
SL-3 R/B131541982-039BMay 5, 198296.15.5
SL-3 R/B138191983-010BFebruary 16, 1983955.5
COSMOS 1500143721983-099ASeptember 28, 198394.95.5
COSMOS 1544148191984-027AMarch 15, 198494.35.5
SL-14 R/B148201984-027BMarch 15, 198497.15.5
SL-8 R/B154831985-006BJanuary 17, 1985100.35.5
SL-14 R/B159451985-069BAugust 8, 1985975.5
SL-14 R/B164961986-006BJanuary 17, 1986975.5
SL-14 R/B167921986-046BJune 12, 198697.15.5
SL-14 R/B168821986-055BJuly 28, 198697.15.5
SL-14 R/B175671987-024BMarch 3, 198797.15.5
COSMOS 1833175891987-027AMarch 18, 1987101.95.5
SL-14 R/B179121987-038BApril 27, 198797.15.5
SL-14 R/B181531987-055BJuly 1, 198797.15.5
SL-14 R/B187491988-001BJanuary 6, 198897.15.5
COSMOS 1933189581988-020AMarch 15, 198895.85.5
SL-8 R/B192571988-053BJune 21, 1988100.25.5
DELTA 1 R/B203231989-089BNovember 18, 198999.45.5
DELTA 2 R/B(1)204531990-008BJanuary 24, 199097.15.5
COSMOS 2084206631990-055AJune 21, 199096.55.5
SL-6 R/B(2)206661990-055DJune 21, 199096.55.5
OKEAN 3213971991-039AJune 4, 199196.55.5
SL-14 R/B214231991-042BJune 13, 199197.35.5
INTERCOSMOS 25218191991-086ADecember 18, 1991119.55.5
SL-14 R/B218201991-086BDecember 18, 1991120.75.5
SL-8 R/B218761992-008BFebruary 17, 1992104.75.5
THOR AGENA D R/B7331964-002AJanuary 19, 1964100.55
SL-3 R/B8771964-053BAugust 28, 196498.75
SL-3 R/B48141970-113BDecember 18, 197093.95
SL-3 R/B51181971-028BApril 7, 197195.15
ASTEX 155601971-089AOctober 17, 197199.55
SL-8 R/B57301971-119BDecember 27, 1971102.75
ATLAS CENTAUR R/B61551972-065BAugust 21, 197297.95
SL-8 R/B70041973-107BDecember 26, 197393.35
SL-8 R/B115741979-089BOctober 11, 19791005
SL-14 R/B116721980-005BJanuary 23, 198096.85
SL-8 R/B121391981-003BJanuary 16, 1981995
SL-3 R/B124651981-046BMay 19, 198195.15
SL-3 R/B129041981-103BOctober 13, 198195.75
SL-3 R/B130681982-013BFebruary 19, 198295.65
SL-3 R/B134031982-079BAugust 5, 198295.65
SL-3 R/B142081983-075BJuly 24, 198395.35
COSMOS 1536146991984-013AFebruary 8, 198495.75
ERBS153541984-108BOctober 5, 198493.25
SL-12 R/B(2)157721985-042DMay 30, 1985101.35
SL-3 R/B161111985-090BOctober 3, 198592.65
COSMOS 1812172951987-003AJanuary 14, 198795.15
COSMOS 1844179731987-041AMay 13, 1987101.85
COSMOS 1867181871987-060AJuly 10, 1987100.65
SL-3 R/B190461988-032BApril 20, 198895.85
COSMOS 1975195731988-093AOctober 11, 198895.75
SL-14 R/B195741988-093BOctober 11, 198897.15
COSMOS 2058204651990-010AJanuary 30, 199096.25
SL-14 R/B204661990-010BJanuary 30, 199097.25
SL-14 R/B205111990-018BFebruary 28, 199097.35
SL-8 R/B207751990-078BAugust 28, 1990100.65
SL-8 R/B210881991-006BJanuary 29, 1991104.65
COSMOS 2151214221991-042AJune 13, 199196.55
SL-8 R/B219381992-020BApril 15, 1992104.75
COSMOS 2228222861992-094ADecember 25, 199296.85
COSMOS 2242226261993-024AApril 16, 199396.85
ARIANE 40 R/B228301993-061HSeptember 26, 1993100.65
COSMOS 2278230871994-023AApril 23, 1994101.95
SL-8 R/B257231999-022CApril 28, 199992.55
CZ-4B R/B257321999-025CMay 10, 1999101.65
COSMOS 1953192101988-050AJune 14, 198895.74.5
ARIANE 40 R/B216101991-050FJuly 17, 199199.94.5
ERS 2235601995-021AApril 21, 199594.74.5
ARIANE 40+ R/B235611995-021BApril 21, 1995100.14.5
OKEAN O258601999-039AJuly 17, 199997.54.5
ENVISAT273862002-009AMarch 1, 2002100.14.5
IDEFIX/ARIANE 42P274222002-021BMay 4, 2002100.84.5
SEASAT 1109671978-064AJune 27, 197899.74
SL-16 R/B161821985-097BOctober 22, 1985101.74
SL-16 R/B175901987-027BMarch 18, 1987101.64
ATLAS CENTAUR 2 R/B6941963-047ANovember 27, 1963102.73.5
SL-16 R/B191201988-039BMay 15, 1988101.53.5
SL-16 R/B196501988-102BNovember 23, 1988101.73.5
SL-16 R/B206251990-046BMay 22, 1990101.83.5
SL-16 R/B222201992-076BNovember 17, 1992101.73.5
SL-16 R/B222851992-093BDecember 25, 1992101.83.5
SL-16 R/B225661993-016BMarch 26, 1993101.83.5
SL-16 R/B228031993-059BSeptember 16, 1993101.63.5
SL-16 R/B230881994-023BApril 23, 1994101.83.5
SL-16 R/B233431994-074BNovember 4, 199497.53.5
SL-16 R/B234051994-077BNovember 24, 1994101.83.5
SL-16 R/B237051995-058BOctober 31, 1995101.83.5
SL-16 R/B242981996-051BSeptember 4, 1996101.93.5
SL-16 R/B254001998-043GJuly 10, 19981013.5
SL-16 R/B254071998-045BJuly 28, 1998101.73.5
SL-16 R/B258611999-039BJuly 17, 199997.43.5
HST205801990-037BApril 24, 199095.43
SPACE STATION255441998-067ANovember 20, 199892.7-0.5
MAYAK428302017-042FJuly 14, 201796.6