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Doubles in session


Current system
12120-6323
RSS 283
HD 105999


Nearby doubles
5' : 12122-6327
KOU 7AB

7' : 12113-6327
RST3776

16' : 12109-6309
TDS8258

20' : 12133-6306
TOB 241

22' : 12141-6306
TOB 250AB

24' : 12138-6343
RST 582

26' : 12135-6259
TOB 244

26' : 12148-6305
TOI1943

32' : 12094-6349
HRG 74

33' : 12076-6335
TRR 13

34' : 12166-6312
SHY 595AB

34' : 12154-6259
DAM 777

34' : 12136-6251
TOB 245

35' : 12093-6352
RST 576

36' : 12138-6356
TOB 247

36' : 12168-6308
HRG 76

38' : 12171-6307
RST3781

40' : 12080-6352
TDS8236

42' : 12087-6357
VOU 13

42' : 12126-6241
TOB 234

43' : 12183-6317
HDS1734

49' : 12183-6301
TDS8311

49' : 12146-6408
NSN 392

49' : 12050-6333
VOU 11

50' : 12184-6258
TDS8313

51' : 12097-6235
HDS1717



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 12120-6323 : COMPONENTS
 
 
  A
B pa=191.0°
sep=9.25"
 
 
12120-6323 A
 
 
Componente originario normalizzato AB Name HD 105999 Coord arcsec 2000 121159.87-632250.7 Mag 7.48
Spectral class Ap (white) PmRA -22.00 PmDE -20.0 SAO 251784
HIP 59487 Tycho2 8978-01693-1 HD 105999 GC 16660
CP CP-62 2619
Tycho2
Tycho2 8978-01693-1 Pflag RAmdeg 182.99935380 DEmdeg -63.38079386
PmRA -22.7 PmDE -18.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.28 EpDEm 1991.36
Num 17 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.7 BTmag 7.875 E BTmag 0.015 VTmag 7.477
E VTmag 0.010 Prox 952 TYC T HIP 59487
CCDM RAdeg 182.99947139 DEdeg -63.38075028 EpRA 1990 1.67
EpDE 1990 1.65 E RAdeg 4.3 E DEdeg 4.4 Posflg
Corr -0.1
SAO
SAO 251784 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 -0.061 Vmag 7.6 SpType F2
Double code Source 70 CatNum 16660 DM CP-62 2619
DMcomp BDsup HD 105999 M HD 0
GC 16660 RA1950rad 3.18232834 DE1950rad -1.10135248 PmRA2000 -0.0035
PmDE2000 -0.056
Hipparcos
Catalog H HIP 59487 Proxy RAhms 12 11 59.87
DEdms -63 22 50.7 Vmag 7.45 VarFlag R Vmag H
RAdeg 182.999 DEdeg -63.3807 AstroRef Plx 9.52
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 105999 BD
CD CP CP-62 2619 Dm number -62 2619 VIred 0.45
SpType Ap... R SpType Coord arcsec 2000 121159.87-632250.7
Hipparcos 2
HIP 59487 Sn 5 So 0 Nc 1
RArad 3.1939433245 DErad -1.1062027192 Plx 8.77 PmRA -22
PmDE -21.76 E RArad 0.4 E DErad 0.42 E Plx 0.54
E pmRA 0.54 E pmDE 0.47 Hpmag 7.5329 E Hpmag 0.0012
SHp 0.012 VA 0 BV 0.376 E BV 0.009
VI 0.44
CCDM
Ccdm 12120-6323 RComp Comp A Note1
Note2 Discov num DRAs -0.16 DDEs 9.8
R dRAs 40 Year Theta Rho
Obs 2 Vmag 7.4 Sp Ap PmNote
PmRA -27 PmDE -9 Dm number -62 2619 Cat1 CPD
Name2 251784 Cat2 SAO HD 105999 M HD
ADS BDS M ADS BDS N IDS * IDS 12067S6249A
HIC 59487
 
 
12120-6323 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121159.61-632259.8 Mag 12 PmRA -27.00
PmDE 20.0 Calc delta mag 4.52 Calc coord yes
CCDM
Ccdm 12120-6323 RComp Comp B Note1
Note2 Discov num RSU DRAs -0.64 DDEs 0.7
R dRAs 40 Year 1975 Theta 202 Rho 10.1
Obs Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 12067S6249B
HIC