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Doubles in session


Current system
00392+4921
STT 16
HD 3574


Nearby doubles
8' : 00399+4917
TDS1560

16' : 00378+4915
HU 512

16' : 00383+4909
KPP 624

32' : 00419+4937
HU 515

34' : 00418+4943
HU 514

39' : 00358+4901
STT 15

41' : 00357+4944
HDS 81

52' : 00350+4850
HJ 1985

54' : 00401+5014
NI 2AB

56' : 00449+4925
COU2154

58' : 00441+4952
TDS1590

64' : 00379+4819
TDS1552AB

69' : 00347+5013
ES 2580

70' : 00323+4938
KPP 57

71' : 00337+5007
HU 511

72' : 00458+4951
ES 446

76' : 00329+5004
COU2152

77' : 00328+5005
TDS1515

78' : 00315+4904
HU 509AB

78' : 00422+5033
TDS1573

79' : 00360+5034
TDS1541

79' : 00321+5000
COU2151

81' : 00309+4917
ES 1129

84' : 00425+4808
COU1854

85' : 00447+4817
BU 231AB

85' : 00366+5042
COU2153



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.
 
 
WDS 00392+4921 : COMPONENTS
 
 
  A
B pa=15.1°
sep=11.98"
 
 
00392+4921 A
 
 
Componente originario normalizzato AB Name HD 3574 Coord arcsec 2000 003909.89+492116.5 Mag 5.62
Spectral class K4III (yellow-orange) PmRA 9.00 PmDE -5.0 SAO 36550
HIP 3083 Tycho2 3257-02190-1 HD 3574 HR 164
GC 770 BD BD+48 192
Tycho2
Tycho2 3257-02190-1 Pflag RAmdeg 9.79122519 DEmdeg 49.35458576
PmRA 8.0 PmDE -3.3 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.53 EpDEm 1991.51
Num 13 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 7.618 E BTmag 0.015 VTmag 5.624
E VTmag 0.009 Prox 999 TYC T HIP 3083
CCDM RAdeg 9.79119722 DEdeg 49.35459361 EpRA 1990 1.72
EpDE 1990 1.69 E RAdeg 3.5 E DEdeg 3.5 Posflg
Corr 0.0
SAO
SAO 36550 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.006 Vmag 5.7 SpType K2
Double code Source 70 CatNum 770 DM BD+48 192
DMcomp BDsup HD 3574 M HD 0
GC 770 RA1950rad 0.15878023 DE1950rad 0.85660782 PmRA2000 0.0008
PmDE2000 -0.011
Hipparcos
Catalog H HIP 3083 Proxy RAhms 00 39 09.89
DEdms +49 21 16.5 Vmag 5.45 VarFlag 1 R Vmag H
RAdeg 9.7912 DEdeg 49.3546 AstroRef Plx 2.45
CCDM 00392+4921 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 3574 BD BD+48 192
CD CP Dm number +48 192 VIred 1.65
SpType K5III R SpType Coord arcsec 2000 003909.89+492116.5
Hipparcos 2
HIP 3083 Sn 5 So 0 Nc 1
RArad 0.1708886041 DErad 0.8614001871 Plx 1.56 PmRA 8.57
PmDE -2.41 E RArad 0.26 E DErad 0.2 E Plx 0.34
E pmRA 0.24 E pmDE 0.23 Hpmag 5.564 E Hpmag 0.0013
SHp 0.01 VA 0 BV 1.644 E BV 0.015
VI 1.65
CCDM
Ccdm 00392+4921 RComp Comp A Note1
Note2 Discov num DRAs -2.14 DDEs 16.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.7 Sp K2 PmNote *
PmRA 4 PmDE 1 Dm number +48 192 Cat1 BD
Name2 +49 88 Cat2 AGK2/3 HD 3574 M HD
ADS BDS A 546 M ADS BDS N IDS IDS 00336N4848A
HIC 3083
 
 
00392+4921 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 003910.21+492128.1 Mag 10.48 Calc delta mag 4.86
Calc coord yes
CCDM
Ccdm 00392+4921 RComp Comp B Note1
Note2 Discov num STT 16 DRAs -1.66 DDEs 28.6
R dRAs 90 Year 1955 Theta 023 Rho 13.3
Obs 9 Vmag 10.2 Sp PmNote *
PmRA -5 PmDE -7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 546 M ADS BDS N IDS IDS 00336N4848B
HIC