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Doubles in session


Current system
01517+4549
ARG 51
HD 11254


Nearby doubles
15' : 01508+4538
LDS3319

25' : 01511+4525
COU1663

30' : 01491+4537
BJN 12

37' : 01496+4618
BU 1365AB

37' : 01483+4600
ES 1305

39' : 01545+4613
BJN 14

42' : 01550+4611
BJN 9

46' : 01512+4504
ES 1411

46' : 01550+4519
ES 453

47' : 01561+4559
KPP1392

51' : 01485+4627
BRT 326

53' : 01473+4524
SMA 41

54' : 01467+4542
ES 1302

56' : 01470+4616
ES 1304

56' : 01469+4614
ES 1303

63' : 01459+4535
ES 1361AB

69' : 01573+4620
COU1860

69' : 01566+4635
TDS2060

70' : 01553+4647
BJN 4

74' : 01535+4437
STF3113

77' : 01516+4705
A 952

77' : 01449+4619
ES 1301

80' : 01479+4440
A 949

82' : 01458+4642
HEI 431

86' : 01570+4653
ES 1214

88' : 01554+4707
DAM1286



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 01517+4549 : COMPONENTS
 
 
  A
B pa=173.6°
sep=15.95"
 
 
01517+4549 A
 
 
Componente originario normalizzato AB Name HD 11254 Coord arcsec 2000 015141.37+454838.1 Mag 9.37
Spectral class A0 (white) PmRA 3.00 PmDE -11.0 SAO 37565
HIP 8678 Tycho2 3279-02473-1 HD 11254 BD BD+45 464
Tycho2
Tycho2 3279-02473-1 Pflag RAmdeg 27.92238111 DEmdeg 45.81059563
PmRA 4.6 PmDE -9.5 E RAmdeg 10 E DEmdeg 12
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.99 EpDEm 1990.37
Num 4 Q RAmdeg 2.1 Q DEmdeg 2.2 Q pmRA 2.0
Q pmDE 2.2 BTmag 9.584 E BTmag 0.021 VTmag 9.368
E VTmag 0.019 Prox 159 TYC T HIP 8678
CCDM A RAdeg 27.92236639 DEdeg 45.81061806 EpRA 1990 1.82
EpDE 1990 1.54 E RAdeg 9.9 E DEdeg 11.6 Posflg
Corr -0.1
SAO
SAO 37565 DelFlag RA1950 PmRA1950 -0.0024
DE1950 PmDE1950 -0.016 Vmag 8.9 SpType A0
Double code Source 3 CatNum 201 DM BD+45 464
DMcomp BDsup HD 11254 M HD 0
GC RA1950rad 0.47385065 DE1950rad 0.79523773 PmRA2000 -0.0023
PmDE2000 -0.021
Hipparcos
Catalog H HIP 8678 Proxy RAhms 01 51 41.37
DEdms +45 48 38.2 Vmag 9.34 VarFlag R Vmag H
RAdeg 27.9224 DEdeg 45.8106 AstroRef A Plx 12.96
CCDM 01517+4549 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 11254 BD BD+45 464
CD CP Dm number +45 464 VIred 0.11
SpType A0 R SpType Coord arcsec 2000 015141.37+454838.2
Hipparcos 2
HIP 8678 Sn 95 So 3 Nc 1
RArad 0.4873371194 DErad 0.7995460725 Plx 14.68 PmRA 24
PmDE -7.34 E RArad 4.63 E DErad 2.87 E Plx 5.06
E pmRA 4.36 E pmDE 3.1 Hpmag 9.3931 E Hpmag 0.0237
SHp 0.148 VA 0 BV 0.166 E BV 0.029
VI 0.18
CCDM
Ccdm 01517+4549 RComp Comp A Note1
Note2 Discov num DRAs -0.60 DDEs -21.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp A0 PmNote *
PmRA 12 PmDE 7 Dm number +45 464 Cat1 BD
Name2 +45 201 Cat2 AGK2/3 HD 11254 M HD
ADS BDS A 1475 M ADS BDS N IDS IDS 01455N4519A
HIC 8678
 
 
01517+4549 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 015141.54+454822.3 Mag 9.73 PmRA 3.00
PmDE -10.0 HIP 8679 Tycho2 3279-02474-1 Calc delta mag 0.36
Calc coord yes
Tycho2
Tycho2 3279-02474-1 Pflag RAmdeg 27.92336907 DEmdeg 45.80622458
PmRA 4.0 PmDE -9.3 E RAmdeg 13 E DEmdeg 15
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.58 EpDEm 1989.86
Num 4 Q RAmdeg 0.9 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.1 BTmag 9.869 E BTmag 0.024 VTmag 9.727
E VTmag 0.025 Prox 159 TYC T HIP 8679
CCDM B RAdeg 27.92335611 DEdeg 45.80624639 EpRA 1990 1.83
EpDE 1990 1.54 E RAdeg 12.6 E DEdeg 14.8 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 8679 Proxy RAhms 01 51 41.61
DEdms +45 48 22.5 Vmag 9.64 VarFlag R Vmag H
RAdeg 27.9234 DEdeg 45.8062 AstroRef B Plx 15.16
CCDM 01517+4549 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.22
SpType A0 R SpType Coord arcsec 2000 015141.61+454822.5
Hipparcos 2
HIP 8679 Sn 95 So 3 Nc 1
RArad 0.4873548011 DErad 0.7994697611 Plx 10.23 PmRA 19.43
PmDE -3.59 E RArad 8.84 E DErad 5.19 E Plx 9.58
E pmRA 8.58 E pmDE 5.48 Hpmag 9.8102 E Hpmag 0.0279
SHp 0 VA 0 BV 0.212 E BV 0.036
VI 0.23
CCDM
Ccdm 01517+4549 RComp Comp B Note1
Note2 Discov num ARG 51 DRAs -0.39 DDEs -37.0
R dRAs 91 Year 1862 Theta 172 Rho 15.9
Obs 7 Vmag 9.7 Sp PmNote *
PmRA 12 PmDE 7 Dm number Cat1
Name2 +45 202 Cat2 AGK2/3 HD M HD
ADS BDS A 1475 M ADS BDS N IDS IDS 01455N4519B
HIC 8679