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Doubles in session


Current system
04559+4502
HDS 636
HD 31195


Nearby doubles
24' : 04581+4506
ES 1372

26' : 04540+4443
COU2268

31' : 04559+4432
A 1302

41' : 04538+4429
KPP3178

52' : 04511+4458
STF 599AB

61' : 05009+4532
STJ 101

62' : 04538+4405
A 1548

63' : 04588+4408
STF 613AB

64' : 04582+4403
COU2171

66' : 04517+4550
BUP 71AB

66' : 04584+4401
COU2172

73' : 04491+4500
SKF2414

75' : 04489+4508
ES 1320

75' : 04490+4449
SMA 42

79' : 05006+4402
SMR 43

79' : 05010+4406
SMR 44

79' : 04546+4345
J 11

84' : 04494+4414
SKF1383AB

86' : 04566+4627
TDS3012

86' : 04508+4608
SMA 43

88' : 04477+4511
ES 1319

92' : 05000+4342
SMR 42

93' : 04502+4353
COU1710

93' : 04516+4342
SKF1832

94' : 04503+4350
A 1546AB

94' : 05047+4458
A 1022AB



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.

04559+4502 HDS 636 (HD 31195)

 
 
04h 55m 54.67s +45° 02' 05.1" P.A. 298.00 sep 0.2 mag 8.12,9.81 Sp B7V dist. 227.79 pc (743.05 l.y.)
 
 
Coord 2000 04559+4502 Discov num HDS 636 Comp Coord arcsec 2000 04 55 54.67 +45 02 05.1
Date first 1991 Date last 1999 Obs 2
Pa first 305 Pa last 298.3 P.A. Now (θ) 298.3°
Sep first 0.2 Sep last 0.237 Sep. Now (ρ) 0.237"
Mag pri 8.12 Mag sec 9.81 delta mag (ΔM) 1.69 Spectral class B7V (blue-white)
Pri motion ra -005 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 31195 Constellation Auriga SAO 39872 HIP 22917
Tycho2 3344-01210-1 Gaia DR2 206265911769363456 HD 31195 BD BD+44 1052
Distance 227.79 Distance ly 743.05
 
 
WDS 04559+4502 HDS 636 (HD 31195) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04559+4502 HDS 636 1999 2 298 0.2 8.12 9.81 B7V 045554.67+450205.1

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 04559+4502 HDS 636 (HD 31195) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04559+4502 HDS 636 (HD 31195) : MEASURES
 
 
No records found.

 
 
WDS 04559+4502 (HD 31195) : VIRTUAL EYEPIECE
 
 

04559+4502 HDS 636A mag 8.12 Sp B7V 04559+4502 HDS 636B sep 0.2 P.A. 307.30 mag 9.81 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04559+4502 (HD 31195) : ALADIN DSS IMAGE @ 04h 55m 54.67s +45° 02' 05.1"
 
 
 
 
WDS 04559+4502 HDS 636 (HD 31195) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04559+4502 HDS 636 distance=0' 04581+4506 ES 1372 distance=24' 04540+4443 COU2268 distance=26' 04559+4432 A 1302 distance=31' 04538+4429 KPP3178 distance=41' 04511+4458 STF 599AB distance=52' 04511+4458 STF 599AC distance=52' 04511+4458 STF 599BC distance=52' 04549+4404 DCH 117Aa,Ab distance=60' 05009+4532 STJ 101 distance=61' 04538+4405 A 1548 distance=62' 04588+4408 STF 613AB distance=63' 04588+4408 STF 613AC distance=63' 04588+4408 STF 613BC distance=63' 04582+4403 COU2171 distance=64' 04517+4550 BUP 71AB distance=66' 04517+4550 LLO 6AC distance=66' 04517+4550 LLO 6AD distance=66' 04517+4550 LLO 6AE distance=66' 04517+4550 LLO 6AF distance=66' 04517+4550 LLO 6AG distance=66' 04584+4401 COU2172 distance=66' 04491+4500 SKF2414 distance=73' 04489+4508 ES 1320 distance=75' 04490+4449 SMA 42 distance=75' 05006+4402 SMR 43 distance=79' 05010+4406 SMR 44 distance=79' 04546+4345 J 11 distance=79' 04494+4414 SKF1383AB distance=84' 04566+4627 TDS3012 distance=86' 04508+4608 SMA 43 distance=86' 04477+4511 ES 1319 distance=88' 05000+4342 SMR 42 distance=92' 04502+4353 COU1710 distance=93' 04516+4342 SKF1832 distance=93' 04503+4350 A 1546AB distance=94' 04503+4350 A 1546AC distance=94' 05047+4458 A 1022AB distance=94' 05047+4458 A 1022AB,C distance=94' 05047+4458 A 1022AB,D distance=94' 05020+4349 BU 554AB (Almaaz) distance=98' 05020+4349 BU 554AC (Almaaz) distance=98' 05020+4349 BU 554AD (Almaaz) distance=98' 05020+4349 BU 554AE (Almaaz) distance=98' 05020+4349 STU 19AF (Almaaz) distance=98' 05020+4349 SMR 25AG (Almaaz) distance=98' 05020+4349 SMR 25AH (Almaaz) distance=98' 05020+4349 SMR 25AI (Almaaz) distance=98' 05020+4349 SMR 25AJ (Almaaz) distance=98' 05020+4349 SMR 25AK (Almaaz) distance=98' 05043+4547 UC 73 distance=99' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 04559+4502 HDS 636 298 0.2
Show 04581+4506 ES 1372 96 4.9 24
Show 04540+4443 COU2268 36 0.4 26
Show 04559+4432 A 1302 3 0.6 31
Show 04538+4429 KPP3178 214 1.7 41
Show 04511+4458 STF 599 AB 336 10.3 52
Show 04511+4458 STF 599 AC 33 18.0 52
Show 04511+4458 STF 599 BC 69 15.0 52
Show 04549+4404 DCH 117 Aa,Ab 340 0.9 60
Show 05009+4532 STJ 101 208 1.1 61
Show 04538+4405 A 1548 325 1.8 62
Show 04588+4408 STF 613 AB 99 11.5 63
Show 04588+4408 STF 613 AC 50 21.4 63
Show 04588+4408 STF 613 BC 18 16.0 63
Show 04582+4403 COU2171 6 1.1 64
Show 04517+4550 BUP 71 AB 45 87.9 66
Show 04517+4550 LLO 6 AC 61 5.0 66
Show 04517+4550 LLO 6 AD 153 5.8 66
Show 04517+4550 LLO 6 AE 67 7.1 66
Show 04517+4550 LLO 6 AF 92 12.0 66
Show 04517+4550 LLO 6 AG 12 13.2 66
Show 04584+4401 COU2172 181 0.3 66
Show 04491+4500 SKF2414 166 8.5 73
Show 04489+4508 ES 1320 205 2.5 75
Show 04490+4449 SMA 42 86 10.4 75
Show 05006+4402 SMR 43 61 6.2 79
Show 05010+4406 SMR 44 126 4.3 79
Show 04546+4345 J 11 21 1.5 79
Show 04494+4414 SKF1383 AB 272 54.2 84
Show 04566+4627 TDS3012 173 2.3 86
Show 04508+4608 SMA 43 83 13.1 86
Show 04477+4511 ES 1319 22 6.9 88
Show 05000+4342 SMR 42 303 5.9 92
Show 04502+4353 COU1710 231 0.5 93
Show 04516+4342 SKF1832 284 26.0 93
Show 04503+4350 A 1546 AB 41 3.3 94
Show 04503+4350 A 1546 AC 235 12.3 94
Show 05047+4458 A 1022 AB 342 0.6 94
Show 05047+4458 A 1022 AB,C 273 9.4 94
Show 05047+4458 A 1022 AB,D 318 11.4 94
Show Almaaz 05020+4349 BU 554 AB 226 29.8 98
Show Almaaz 05020+4349 BU 554 AC 277 43.6 98
Show Almaaz 05020+4349 BU 554 AD 316 45.0 98
Show Almaaz 05020+4349 BU 554 AE 48 207.3 98
Show Almaaz 05020+4349 STU 19 AF 272 222.9 98
Show Almaaz 05020+4349 SMR 25 AG 15 100.9 98
Show Almaaz 05020+4349 SMR 25 AH 22 123.2 98
Show Almaaz 05020+4349 SMR 25 AI 141 111.4 98
Show Almaaz 05020+4349 SMR 25 AJ 160 132.3 98
Show Almaaz 05020+4349 SMR 25 AK 301 28.8 98
Show 05043+4547 UC 73 322 44.4 99

 
 
WDS 04559+4502 : COMPONENTS
 
 
  A
B pa=307.3°
sep=0.19"
 
 
04559+4502 A
 
 
Componente originario normalizzato AB Name HD 31195 Coord arcsec 2000 045554.67+450205.1 Mag 8.12
Spectral class B7V (blue-white) PmRA -5.00 PmDE -2.0 SAO 39872
HIP 22917 Tycho2 3344-01210-1 HD 31195 BD BD+44 1052
Tycho2
Tycho2 3344-01210-1 Pflag RAmdeg 73.97777996 DEmdeg 45.03474878
PmRA -3.2 PmDE -2.9 E RAmdeg 4 E DEmdeg 5
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.30 EpDEm 1990.83
Num 12 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.7 BTmag 7.928 E BTmag 0.016 VTmag 7.894
E VTmag 0.012 Prox 999 TYC T HIP 22917
CCDM AB RAdeg 73.97779028 DEdeg 45.03475583 EpRA 1990 1.62
EpDE 1990 1.21 E RAdeg 4.4 E DEdeg 5.3 Posflg P
Corr -0.3
SAO
SAO 39872 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.016 Vmag 7.6 SpType B9
Double code Source 4 CatNum 482 DM BD+44 1052
DMcomp BDsup HD 31195 M HD 0
GC RA1950rad 1.27532327 DE1950rad 0.78462586 PmRA2000 0.0016
PmDE2000 -0.017
Hipparcos
Catalog H HIP 22917 Proxy H RAhms 04 55 54.67
DEdms +45 02 05.1 Vmag 7.89 VarFlag R Vmag H
RAdeg 73.9778 DEdeg 45.0348 AstroRef * Plx 2.59
CCDM 04559+4502 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 305 Rho 0.205 HD 31195 BD BD+44 1052
CD CP Dm number +44 1052 VIred 0.05
SpType B7V R SpType Coord arcsec 2000 045554.67+450205.1
Hipparcos 2
HIP 22917 Sn 55 So 3 Nc 2
RArad 1.291156033 DErad 0.7860047445 Plx 4.39 PmRA -6.5
PmDE -1.81 E RArad 0.99 E DErad 0.57 E Plx 1.1
E pmRA 1.14 E pmDE 0.68 Hpmag 7.9104 E Hpmag 0.0011
SHp 0.009 VA 0 BV 0.038 E BV 0.013
VI 0.05
CCDM
Ccdm 04559+4502 RComp Comp A Note1
Note2 Discov num DRAs 0.67 DDEs 5.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.1 Sp B7 PmNote *
PmRA -5 PmDE -2 Dm number +44 1052 Cat1 BD
Name2 +44 482 Cat2 AGK2/3 HD 31195 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 22917
 
 
04559+4502 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 045554.66+450205.2 Mag 9.81 Calc delta mag 1.69
Calc coord yes
CCDM
Ccdm 04559+4502 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.65 DDEs 5.2
R dRAs 82 Year 1991 Theta 305 Rho 0.2
Obs 1 Vmag 9.8 Sp PmNote *
PmRA -5 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 22917