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Doubles in session


Current system
14487-6636
I 369 DE


Nearby doubles
11' : 14469-6631
MLO 59

14' : 14507-6629
HDS2095

14' : 14465-6641
TDS9302

15' : 14504-6625
FIN 426AB

18' : 14480-6618
RST 725AB

18' : 14458-6631
TDS9299

19' : 14498-6651
DON 682

23' : 14518-6646
JRN 19

25' : 14514-6616
TDS9326

26' : 14457-6617
TDS 759

27' : 14457-6614
RST 722

29' : 14521-6615
JRN 20

31' : 14451-6658
DON 673

32' : 14530-6652
TDS9334

33' : 14447-6613
JRN 14

34' : 14434-6647
DON 671AB

35' : 14542-6625
HJ 4707

38' : 14489-6557
TDS9315

38' : 14501-6558
JRN 17AB

39' : 14427-6652
JRN 11

40' : 14550-6645
TDS9341

40' : 14494-6714
DON 680

41' : 14544-6615
JRN 21

41' : 14428-6656
JRN 12

44' : 14558-6626
TDS9346

49' : 14436-6556
RST 719



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 14487-6636 : COMPONENTS
 
 
  A B C D
B pa=34.1°
sep=46.86"
 
C pa=35.2°
sep=40.27"
pa=207.4°
sep=6.65"
 
D pa=322.7°
sep=87.75"
pa=291.3°
sep=85.31"
pa=295.8°
sep=84.86"
 
E pa=320.2°
sep=72.64"
pa=283.2°
sep=74.73"
pa=288.2°
sep=73.38"
pa=154.3°
sep=15.49"
 
 
14487-6636 A
 
 
Name CO Cir Coord arcsec 2000 144844.54-663536.8 Mag 5.86 Spectral class B2.5Ve (blue-white)
PmRA -7.00 PmDE -11.0 SAO 252894 HIP 72438
Tycho2 9019-00918-1 HD 129954 HR 5500 GC 19898
CP CP-66 2645
Tycho2
Tycho2 9019-00918-1 Pflag RAmdeg 222.18561616 DEmdeg -66.59356484
PmRA -8.7 PmDE -11.5 E RAmdeg 3 E DEmdeg 3
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.49 EpDEm 1991.58
Num 15 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.0 BTmag 5.742 E BTmag 0.014 VTmag 5.862
E VTmag 0.009 Prox 467 TYC T HIP 72438
CCDM RAdeg 222.18566694 DEdeg -66.59353861 EpRA 1990 1.65
EpDE 1990 1.74 E RAdeg 3.3 E DEdeg 3.2 Posflg
Corr -0.3
SAO
SAO 252894 DelFlag RA1950 PmRA1950 -0.0021
DE1950 PmDE1950 -0.03 Vmag 6 SpType B3
Double code Source 70 CatNum 19898 DM CP-66 2645
DMcomp BDsup HD 129954 M HD 0
GC 19898 RA1950rad 3.85926451 DE1950rad -1.15864617 PmRA2000 -0.0036
PmDE2000 -0.025
Hipparcos
Catalog H HIP 72438 Proxy RAhms 14 48 44.56
DEdms -66 35 36.7 Vmag 5.91 VarFlag 2 R Vmag H
RAdeg 222.186 DEdeg -66.5935 AstroRef Plx 2.85
CCDM 14487-6635 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 129954 BD
CD CP CP-66 2645 Dm number -66 2645 VIred -0.1
SpType B2.5V R SpType Coord arcsec 2000 144844.56-663536.7
Hipparcos 2
HIP 72438 Sn 5 So 0 Nc 1
RArad 3.877871527 DErad -1.1622764649 Plx 2.32 PmRA -6.9
PmDE -10.54 E RArad 0.17 E DErad 0.25 E Plx 0.35
E pmRA 0.2 E pmDE 0.32 Hpmag 5.88 E Hpmag 0.0021
SHp 0.046 VA 2 BV -0.106 E BV 0.004
VI -0.09
 
 
14487-6636 B
 
 
Coord arcsec 2000 144848.95-663458.0 Coord calc 144848.95-663458.0 Mag 8.55 Spectral class B7/8V (blue-white)
PmRA -2.00 PmDE -6.0 Calc delta mag 2.69
 
 
14487-6636 C
 
 
Coord arcsec 2000 144848.44-663503.9 Mag 13.9 Calc delta mag 8.04 Calc coord yes
 
 
14487-6636 D
 
 
Coord arcsec 2000 144835.62-663427.0 Coord calc 144835.62-663427.0 Mag 7.72 Spectral class A2 (white)
PmRA -45.00 PmDE -11.0 Tycho2 9019-01435-1 HD 129936
Calc delta mag 1.86
Tycho2
Tycho2 9019-01435-1 Pflag RAmdeg 222.14841071 DEmdeg -66.57417446
PmRA -44.1 PmDE -12.6 E RAmdeg 4 E DEmdeg 4
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.47 EpDEm 1991.48
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.7 BTmag 8.148 E BTmag 0.015 VTmag 7.725
E VTmag 0.010 Prox 850 TYC T HIP
CCDM RAdeg 222.14866722 DEdeg -66.57414556 EpRA 1990 1.68
EpDE 1990 1.69 E RAdeg 4.2 E DEdeg 4.0 Posflg
Corr -0.5
 
 
14487-6636 E
 
 
Coord arcsec 2000 144836.75-663441.0 Mag 12.3 Calc delta mag 6.44 Calc coord yes