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Doubles in session


Current system
06290+2013
STTA 77 AB
Nu Gem


Nearby doubles
12' : 06282+2009
SLE 749

17' : 06293+1957
SLE 752

19' : 06296+1956
SLE 753

23' : 06293+1951
BRT2352

28' : 06307+2025
H N 111AB

32' : 06289+2044
SLE 750

35' : 06314+2008
SLE 759

36' : 06314+2021
SLE 758

36' : 06265+2011
J 1823

36' : 06277+1942
SLE 748

39' : 06278+2047
SHJ 70AB

39' : 06305+2045
SLE 755

44' : 06289+1929
COU 580

45' : 06269+2047
SLE 746

48' : 06272+1933
UC 89

52' : 06306+1927
SLE 757

53' : 06299+2104
OL 96

53' : 06291+2105
SLE 751

55' : 06300+2106
SLE 754

56' : 06271+2101
SLE 747

59' : 06322+2049
SLE 760

59' : 06326+1945
SLE 761

60' : 06305+1917
NSN 566

67' : 06327+2053
HJ 2320

69' : 06246+1942
COU 913

70' : 06240+2017
HU 703



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

06290+2013 STTA 77 AB (Nu Gem)

 
 
06h 28m 57.79s +20° 12' 43.8" P.A. 330.00 sep 112.8 mag 4.10,8.01 Sp B6IIIe dist. 166.94 pc (544.56 l.y.)
 
 
Coord 2000 06290+2013 Discov num STTA 77 Comp AB Coord arcsec 2000 06 28 57.79 +20 12 43.8
Date first 1876 Date last 2017 Obs 39
Pa first 329 Pa last 329.7 P.A. Now (θ) 329.7°
Sep first 112.5 Sep last 112.78 Sep. Now (ρ) 112.78"
Mag pri 4.10 Mag sec 8.01 delta mag (ΔM) 3.91 Spectral class B6IIIe (blue-white)
Pri motion ra -007 Sec motion ra -006
Pri motion dec -013 Sec motion dec -014
Notes N (See Notes)
rPM=0.093 (< 0.3, Physical double)
This double is physical.
 
 
06290+2013 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 78423 06 28 58 +20 12 44 CIA 17 Aa1,2 2017 4 310 0.0 4.10 5.10 1.00 Y
Show 78423 06 28 58 +20 12 44 BTZ 1 Aa,Ab 2021 59 141 0.1 4.10 5.10 1.00 Y
Show Nu Gem 78423 06 28 58 +20 12 44 STTA 77 AB 2017 39 330 112.8 4.10 8.01 3.91 <===
Show 78423 06 28 58 +20 12 44 DAL 33 AD 2007 3 56 53.3 4.10 12.90 8.80
Show 78423 06 28 58 +20 12 44 BU 1192 AP 2007 3 359 24.5 4.10 15.10 11.00
Show 78423 06 28 58 +20 12 44 BU 1192 AQ 2007 6 14 55.1 4.10 13.90 9.80
Show 78423 06 28 58 +20 12 44 BU 1192 AR 2007 7 256 56.5 4.10 12.60 8.50
Show 78423 06 28 58 +20 12 44 BU 1192 AS 2007 6 12 93.1 4.10 13.17 9.07
Show 78420 06 28 54 +20 14 21 BU 1192 Ba,Bb 2021 47 300 0.2 8.60 8.90 0.30 Y
Decuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Nu Gem Constellation Gemini SAO 78423 HIP 30883
Tycho2 1336-01812-1 Gaia DR2 3372552842178783616 HD 45542 HR 2343
GC 8394 ADS 5103 BD BD+20 1441 Bayer Nu Geminorum
Bayer name Nu Gem Flamsteed 18 Geminorum Flamsteed name 18 Gem FK5 1173
Distance 166.94 Distance ly 544.56 Bayer greek ν Gem