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Doubles in session


Current system
13304-0628
STF 1750
72 Vir


Nearby doubles
38' : 13290-0557
GWP2030

38' : 13279-0627
GWP2027

39' : 13279-0621
GWP2026

64' : 13345-0611
KPP2124

67' : 13302-0734
GWP2034

81' : 13254-0601
GWP2018AB

94' : 13280-0502
LDS4365

94' : 13315-0800
LDS4371

97' : 13358-0723
KPP2371

101' : 13254-0735
STF1743

102' : 13250-0527
GWP2013

103' : 13308-0446
GWP2036

109' : 13253-0745
LDS4358

114' : 13290-0436
LDS4368

119' : 13354-0456
A 12

119' : 13248-0504
TSN 166

120' : 13225-0612
KPP2745

126' : 13239-0509
AHD 25

127' : 13303-0834
LDS 448

127' : 13311-0834
GWP2037

128' : 13223-0706
LDS4350

131' : 13362-0806
OCC 87

131' : 13249-0810
MRA 20

131' : 13333-0426
LDS 451

133' : 13216-0641
OCC 5

136' : 13301-0413
BVD 103



Selections
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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.

13304-0628 STF 1750 (72 Vir)

 
 
13h 30m 25.72s -06° 28' 13.0" P.A. 17.00 sep 30.1 mag 6.14,10.74 Sp F2V dist. 53.22 pc (173.6 l.y.)
 
 
Coord 2000 13304-0628 Discov num STF1750 Comp Coord arcsec 2000 13 30 25.72 -06 28 13.0
Date first 1828 Date last 2016 Obs 25
Pa first 25 Pa last 16.8 P.A. Now (θ) 16.8°
Sep first 25.0 Sep last 30.052 Sep. Now (ρ) 30.052"
Mag pri 6.14 Mag sec 10.74 delta mag (ΔM) 4.6 Spectral class F2V (yellow-white)
Pri motion ra +045 Sec motion ra
Pri motion dec +012 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 72 Vir Var name NSV6281 Vir Constellation Virgo SAO 139370
HIP 65892 Tycho2 4972-01457-1 Gaia DR2 3631698043395203584 HD 117436
HR 5088 GC 18251 ADS 8924 BD BD-05 3706
Flamsteed 72 Virginis Flamsteed name 72 Vir Distance 53.22 Distance ly 173.6
 
 
WDS 13304-0628 STF 1750 (72 Vir) : NOTES
 
 
discov_num notes refcode
STF1750 72 Vir. A is a spectroscopic binary.
H N 27. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13304-0628 STF1750 1999 18 17 29.9 6.14 10.74 F2V N D 133025.72-062813.0
13304-0628 STF1750 2009 19 16 29.1 6.14 10.74 F2V N D 133025.72-062813.0
13304-0628 STF1750 2010 22 17 30.0 6.14 10.74 F2V N 133025.72-062813.0
13304-0628 STF1750 2015 23 17 30.0 6.14 10.74 F2V N 133025.72-062813.0
13304-0628 STF1750 2016 25 17 30.1 6.14 10.74 F2V N 133025.72-062813.0

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

 
 
WDS 13304-0628 STF 1750 (72 Vir) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13304-0628 STF 1750 (72 Vir) : MEASURES
 
 
No records found.

 
 
WDS 13304-0628 (72 Vir) : VIRTUAL EYEPIECE
 
 

13304-0628 STF1750A mag 6.14 Sp F2V 13304-0628 STF1750B sep 30.0 P.A. 16.70 mag 10.74 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13304-0628 (72 Vir) : ALADIN DSS IMAGE @ 13h 30m 25.72s -06° 28' 13.0"
 
 
 
 
WDS 13304-0628 STF 1750 (72 Vir) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13304-0628 STF1750 distance=1' 13290-0557 GWP2030 distance=38' 13279-0627 GWP2027 distance=38' 13279-0621 GWP2026 distance=39' 13345-0611 KPP2124 distance=64' 13302-0734 GWP2034 distance=67' 13254-0601 GWP2018AB distance=81' 13254-0601 GWP2019AC distance=81' 13280-0502 LDS4365 distance=94' 13315-0800 LDS4371 distance=94' 13358-0723 KPP2371 distance=97' 13254-0735 STF1743 distance=101' 13250-0527 GWP2013 distance=102' 13308-0446 GWP2036 distance=103' 13253-0745 LDS4358 distance=109' 13290-0436 LDS4368 distance=114' 13354-0456 A 12 distance=119' 13248-0504 TSN 166 distance=119' 13225-0612 KPP2745 distance=120' 13239-0509 AHD 25 distance=126' 13303-0834 LDS 448 distance=127' 13311-0834 GWP2037 distance=127' 13223-0706 LDS4350 distance=128' 13362-0806 OCC 87 distance=131' 13249-0810 MRA 20 distance=131' 13333-0426 LDS 451 distance=131' 13216-0641 OCC 5 distance=133' 13301-0413 BVD 103 distance=136' 13376-0752 STF1763AB distance=136' 13376-0752 STF1763AC distance=136' 13224-0733 OCC 571 distance=137' 13300-0842 WNO 46AB distance=137' 13300-0842 MRA 19Ba,Bb distance=137' 13234-0759 GWP2004AB distance=139' 13393-0541 J 2660 distance=140' 13239-0809 RST3836 distance=141' 13343-0837 BU 114 distance=142' 13210-0617 GWP1988 distance=142' 13228-0754 GWP1997 distance=142' 13211-0558 GWP1989 distance=143' 13346-0837 GMC 3 distance=143' 13269-0846 MRA 18 distance=147' 13207-0700 GWP1984AB distance=149' 13207-0700 GWP1985AC distance=149' 13205-0708 GWP1982 distance=153' 13399-0522 GWP2054 distance=157' 13240-0833 GWP2010 distance=158' 13244-0419 HDS1881AB distance=158' 13244-0419 OCC9156Aa,Ab distance=158' 13244-0419 OCC9156Aa,Ac distance=158' 13197-0632 HDS1867 distance=160' 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 13304-0628 STF1750 17 30.1 1
Show 13290-0557 GWP2030 316 49.6 38
Show 13279-0627 GWP2027 165 13.9 38
Show 13279-0621 GWP2026 12 139.6 39
Show 13345-0611 KPP2124 190 17.2 64
Show 13302-0734 GWP2034 241 294.3 67
Show 13254-0601 GWP2018 AB 239 12.0 81
Show 13254-0601 GWP2019 AC 256 224.6 81
Show 13280-0502 LDS4365 36 8.7 94
Show 13315-0800 LDS4371 31 31.4 94
Show 13358-0723 KPP2371 169 20.4 97
Show 13254-0735 STF1743 78 6.1 101
Show 13250-0527 GWP2013 101 244.2 102
Show 13308-0446 GWP2036 116 8.7 103
Show 13253-0745 LDS4358 303 10.9 109
Show 13290-0436 LDS4368 167 18.1 114
Show 13354-0456 A 12 349 4.7 119
Show 13248-0504 TSN 166 279 0.6 119
Show 13225-0612 KPP2745 355 9.6 120
Show 13239-0509 AHD 25 33 27.9 126
Show 13303-0834 LDS 448 199 502.4 127
Show 13311-0834 GWP2037 150 8.3 127
Show 13223-0706 LDS4350 123 28.3 128
Show 13362-0806 OCC 87 -1 0.1 131
Show 13249-0810 MRA 20 307 0.2 131
Show 13333-0426 LDS 451 4 19.0 131
Show 13216-0641 OCC 5 -1 0.1 133
Show 13301-0413 BVD 103 83 38.3 136
Show 13376-0752 STF1763 AB 39 2.7 136
Show 13376-0752 STF1763 AC 327 138.9 136
Show 13224-0733 OCC 571 -1 0.1 137
Show 13300-0842 WNO 46 AB 161 11.6 137
Show 13300-0842 MRA 19 Ba,Bb 339 0.1 137
Show 13234-0759 GWP2004 AB 175 51.8 139
Show 13393-0541 J 2660 182 6.3 140
Show 13239-0809 RST3836 74 0.3 141
Show 13343-0837 BU 114 172 1.3 142
Show 13210-0617 GWP1988 329 593.2 142
Show 13228-0754 GWP1997 41 4.6 142
Show 13211-0558 GWP1989 160 288.7 143
Show 13346-0837 GMC 3 272 10.5 143
Show 13269-0846 MRA 18 30 1.2 147
Show 13207-0700 GWP1984 AB 70 288.4 149
Show 13207-0700 GWP1985 AC 224 223.6 149
Show 13205-0708 GWP1982 340 15.6 153
Show 13399-0522 GWP2054 119 24.7 157
Show 13240-0833 GWP2010 119 154.3 158
Show 13244-0419 HDS1881 AB 285 0.2 158
Show 13244-0419 OCC9156 Aa,Ab -1 0.0 158
Show 13244-0419 OCC9156 Aa,Ac -1 0.0 158
Show 13197-0632 HDS1867 115 0.3 160

 
 
WDS 13304-0628 : COMPONENTS
 
 
  A
B pa=16.7°
sep=30.04"
 
 
13304-0628 A
 
 
Componente originario normalizzato AB Name 72 Vir Coord arcsec 2000 133025.72-062813.0 Mag 6.14
Spectral class F2V (yellow-white) PmRA 45.00 PmDE 12.0 SAO 139370
HIP 65892 Tycho2 4972-01457-1 HD 117436 HR 5088
GC 18251 BD BD-05 3706 Flamsteed 72 Virginis Flamsteed name 72 Vir
Tycho2
Tycho2 4972-01457-1 Pflag RAmdeg 202.60718646 DEmdeg -6.47026824
PmRA 44.9 PmDE 11.5 E RAmdeg 4 E DEmdeg 4
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.11 EpDEm 1990.57
Num 22 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.6 BTmag 6.484 E BTmag 0.015 VTmag 6.138
E VTmag 0.010 Prox 296 TYC T HIP 65892
CCDM RAdeg 202.60708250 DEdeg -6.47029667 EpRA 1990 1.72
EpDE 1990 1.12 E RAdeg 3.5 E DEdeg 4.3 Posflg
Corr 0.2
SAO
SAO 139370 DelFlag RA1950 PmRA1950 0.0026
DE1950 PmDE1950 0.012 Vmag 6.1 SpType A5
Double code Source 70 CatNum 18251 DM BD-05 3706
DMcomp BDsup HD 117436 M HD 0
GC 18251 RA1950rad 3.5247639 DE1950rad -0.10843338 PmRA2000 0.0028
PmDE2000 0.017
Hipparcos
Catalog H HIP 65892 Proxy RAhms 13 30 25.70
DEdms -06 28 13.1 Vmag 6.1 VarFlag R Vmag H
RAdeg 202.607 DEdeg -6.47029 AstroRef Plx 18.47
CCDM 13304-0628 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 117436 BD BD-05 3706
CD CP Dm number -05 3706 VIred 0.4
SpType F2V R SpType Coord arcsec 2000 133025.70-062813.1
Hipparcos 2
HIP 65892 Sn 5 So 0 Nc 1
RArad 3.5361605623 DErad -0.1129279429 Plx 18.79 PmRA 44.54
PmDE 11.76 E RArad 0.37 E DErad 0.22 E Plx 0.39
E pmRA 0.39 E pmDE 0.22 Hpmag 6.185 E Hpmag 0.0006
SHp 0.005 VA 0 BV 0.341 E BV 0.003
VI 0.4
CCDM
Ccdm 13304-0628 RComp Comp A Note1
Note2 Discov num DRAs 1.72 DDEs -12.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.1 Sp A5 PmNote *
PmRA 40 PmDE 12 Dm number -05 3706 Cat1 BD
Name2 139370 Cat2 SAO HD 117436 M HD
ADS BDS A 8924 M ADS BDS N IDS IDS 13252S0557A
HIC 65892
 
 
13304-0628 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 133026.30-062744.2 Mag 10.74 Calc delta mag 4.6
Calc coord yes
CCDM
Ccdm 13304-0628 RComp Comp B Note1
Note2 Discov num STF1750 DRAs DDEs
R dRAs Year 1831 Theta 016 Rho 29.8
Obs 12 Vmag 11.4 Sp PmNote
PmRA 39 PmDE 2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8924 M ADS BDS N IDS IDS 13252S0557B
HIC