stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02053+2906
CHE 39 AB
HD 12728


Nearby doubles
14' : 02043+2911
CHE 34AB

25' : 02060+2844
CHE 44

28' : 02070+2923
CHE 49

31' : 02053+2836
CHE 40

34' : 02066+2838
CHE 48

37' : 02080+2917
BKO 636

45' : 02086+2918
CHE 59AB

46' : 02087+2921
CHE 60

47' : 02073+2829
CHE 50

47' : 02083+2933
CHE 56

55' : 02085+2833
CHE 58

55' : 02037+2816
CVR 412

60' : 02021+2824
LSC 18

62' : 02060+2806
CHE 45

62' : 02041+2807
CHE 33

63' : 02084+2819
KUI 118

64' : 02074+2810
CHE 51

65' : 02080+2814
CHE 55

70' : 02093+2822
CHE 63

73' : 02055+3018
COU 455

75' : 02110+2912
CHE 66

76' : 02109+2846
CHE 65

80' : 02104+2948
BUP 29AB

81' : 02061+3027
LDS3342

82' : 02109+2941
CHE 64

86' : 01593+2831
CVR 407



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 02053+2906 : COMPONENTS
 
 
  A B C D
B pa=36.0°
sep=17.91"
 
C pa=73.9°
sep=65.08"
pa=86.0°
sep=52.12"
 
D pa=76.0°
sep=64.73"
pa=88.8°
sep=52.31"
pa=173.0°
sep=2.49"
 
E pa=70.4°
sep=73.53"
pa=80.2°
sep=59.64"
pa=46.0°
sep=9.41"
pa=35.6°
sep=11.09"
 
 
02053+2906 A
 
 
Name HD 12728 Coord arcsec 2000 020516.97+290614.6 Mag 7.95 Spectral class K1III (yellow-orange)
PmRA 33.00 PmDE -11.0 SAO 75133 HIP 9739
Tycho2 1764-00065-1 HD 12728 ADS 1643 BD BD+28 351
Tycho2
Tycho2 1764-00065-1 Pflag RAmdeg 31.32069409 DEmdeg 29.10404913
PmRA 34.3 PmDE -9.7 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.2 EpRAm 1991.34 EpDEm 1991.03
Num 9 Q RAmdeg 0.5 Q DEmdeg 0.4 Q pmRA 0.5
Q pmDE 0.4 BTmag 9.217 E BTmag 0.018 VTmag 7.946
E VTmag 0.012 Prox 653 TYC T HIP 9739
CCDM RAdeg 31.32060417 DEdeg 29.10407167 EpRA 1990 1.79
EpDE 1990 1.70 E RAdeg 5.6 E DEdeg 6.6 Posflg
Corr -0.2
SAO
SAO 75133 DelFlag RA1950 PmRA1950 0.0023
DE1950 PmDE1950 -0.005 Vmag 7.8 SpType G5
Double code Source 34 CatNum 1128 DM BD+28 351
DMcomp BDsup HD 12728 M HD 0
GC RA1950rad 0.53407214 DE1950rad 0.50379801 PmRA2000 0.0023
PmDE2000 -0.009
Hipparcos
Catalog H HIP 9739 Proxy RAhms 02 05 16.94
DEdms +29 06 14.7 Vmag 7.82 VarFlag R Vmag H
RAdeg 31.3206 DEdeg 29.1041 AstroRef Plx 6.29
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 12728 BD BD+28 351
CD CP Dm number +28 351 VIred 1.08
SpType K1III R SpType Coord arcsec 2000 020516.94+290614.7
Hipparcos 2
HIP 9739 Sn 5 So 0 Nc 1
RArad 0.5466476171 DErad 0.5079619299 Plx 5.06 PmRA 32.97
PmDE -10.5 E RArad 0.52 E DErad 0.4 E Plx 0.69
E pmRA 0.73 E pmDE 0.56 Hpmag 7.9864 E Hpmag 0.0011
SHp 0.012 VA 0 BV 1.102 E BV 0.014
VI 1.06
 
 
02053+2906 B
 
 
Coord arcsec 2000 020517.77+290629.1 Mag 9.9 PmRA -14.00 PmDE -18.0
Calc delta mag 1.95 Calc coord yes
 
 
02053+2906 C
 
 
Coord arcsec 2000 020521.74+290632.7 Coord calc 020521.74+290632.7 Mag 11.48 PmRA 14.00
PmDE -7.0 Tycho2 1764-01659-1 Calc delta mag 3.53
Tycho2
Tycho2 1764-01659-1 Pflag RAmdeg 31.34059890 DEmdeg 29.10910572
PmRA 18.2 PmDE -8.1 E RAmdeg 68 E DEmdeg 80
E pmRA 2.3 E pmDE 2.4 EpRAm 1981.99 EpDEm 1977.87
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.1 Q pmRA 0.0
Q pmDE 0.1 BTmag 12.005 E BTmag 0.110 VTmag 11.477
E VTmag 0.115 Prox 653 TYC HIP
CCDM RAdeg 31.34055139 DEdeg 29.10912417 EpRA 1990 1.77
EpDE 1990 1.70 E RAdeg 71.8 E DEdeg 85.8 Posflg
Corr -0.2
 
 
02053+2906 D
 
 
Coord arcsec 2000 020521.76+290630.2 Mag 12.4 Calc delta mag 4.45 Calc coord yes
 
 
02053+2906 E
 
 
Coord arcsec 2000 020522.26+290639.2 Mag 12.9 PmRA -23.00 PmDE -12.0
Calc delta mag 4.95 Calc coord yes