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Doubles in session


Current system
13038-0510
EVT 3
PX Vir


Nearby doubles
30' : 13058-0503
A 10AB

45' : 13065-0450
NSN 122

51' : 13028-0557
GWP1895

62' : 13065-0420
BRT 444

65' : 13046-0613
LDS 431

67' : 13035-0616
AOT 49

70' : 13055-0406
UC 2476

74' : 13005-0604
HJ 1224

74' : 13064-0408
BRT 445

77' : 13034-0626
BU 928AB

84' : 13028-0631
BU 927

84' : 13069-0619
AOT 51

85' : 13000-0407
UC 2446

90' : 13069-0626
UC 2484

90' : 13039-0340
BU 929

95' : 13099-0532
STF1724AB

95' : 13041-0336
GWP1899

96' : 13102-0506
GWP1925

97' : 12584-0603
BU 926

100' : 13035-0649
AOT 50

103' : 12597-0349
STF1704AB

104' : 13107-0457
BU 609

109' : 13039-0322
UC 2464AB

113' : 12564-0524
SHN 169

115' : 12563-0452
STF1690

117' : 13099-0624
UC 2490



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.

13038-0510 EVT 3 (PX Vir)

 
 
13h 03m 49.65s -05° 09' 42.5" P.A. 202.00 sep 0.0 mag 5.72,7.00 Sp G5V dist. 21.69 pc (70.75 l.y.)
 
 
Coord 2000 13038-0510 Discov num EVT   3 Comp Coord arcsec 2000 13 03 49.65 -05 09 42.5
Date first 2007 Date last 2010 Obs 6
Pa first 225 Pa last 202.3 P.A. Now (θ) 202.3°
Sep first 0.0 Sep last 0.036 Sep. Now (ρ) 0.036"
Mag pri 5.72 Mag sec 7.00 delta mag (ΔM) 1.28 Spectral class G5V (yellow)
Pri motion ra -191 Sec motion ra
Pri motion dec -219 Sec motion dec
Notes N O K (See Notes, Orbital solution, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name PX Vir Constellation Virgo SAO 139129 HIP 63742
Tycho2 4963-01245-1 Gaia DR2 3677911582262521728 HD 113449 GC 17714
BD BD-04 3408 Distance 21.69 Distance ly 70.75
 
 
ORBITAL ELEMENTS
 
 
Period (P)216.9d± 0.2 Periastron (T)53410.5m (2005.11y)± 1 Semi-major axis (a)33.7m± 0.4
Eccentricity (e)0.3± 0.005 Inclination (i)57.5°± 1.5 Longitude of periastron (ω)114.5°± 0.5
Node (Ω)201.8°± 1.6 Notesn ReferenceEvT2012
Equinox Last observation2010 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000-01-01 116.9 0.023
2001-01-01 14.4 0.025
2002-01-01 199.6 0.036
2003-01-01 136.1 0.025
2004-01-01 29.1 0.028
2005-01-01 208.9 0.032
2006-01-01 151.8 0.028
2007-01-01 42.4 0.028
2008-01-01 221.9 0.026
2009-01-01 164.1 0.031
2010-01-01 56.7 0.027
2011-01-01 245.9 0.018
2012-01-01 174.1 0.034
2013-01-01 73.6 0.024
2014-01-01 298.7 0.013
2015-01-01 182.7 0.036
2016-01-01 93.5 0.023
2017-01-01 348.9 0.018
2018-01-01 190.6 0.037
2019-01-01 114.7 0.023
2020-01-01 12.6 0.025
2021-01-01 198.7 0.036
2022-01-01 134.3 0.025
2023-01-01 27.7 0.028
2024-01-01 207.8 0.033
2025-01-01 150.3 0.028
2026-01-01 41.0 0.029
2027-01-01 220.2 0.026
2028-01-01 162.9 0.031
2029-01-01 55.0 0.027
2030-01-01 242.3 0.018


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds13038-0510a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 13038-0510 EVT 3 (PX Vir) : NOTES
 
 
discov_num notes refcode
GC 17714 Hipparcos astrometric solution assumed circular orbit (e = omega = 0) HIP1997d
EVT 3 Primary is BY Dra type variable PX Vir. EvT2012
 
 
REFERENCES
 
 
refcode metd author reference
EvT2012 Am j Evans, T.M., Ireland, M.J., Kraus, A.L., Martinache, F., Stewart, P., 2012ApJ...744..120E
EvT2012 +orb Tuthill, P.G., Lacour, S., Carpenter, J.M., & Hillenbrand, L.A.
EvT2012 +A ApJ 744, 120, 2012
HIP1997d orb - Hipparcos 1997yCat.1239....0E
HIP1997d Hipparcos Catalog, ESA SP-1200, 1997
HIP1997d (DMSA/O Orbital Solutions)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13038-0510 EVT 3 2010 6 202 0.0 5.72 7.00 G5V NO K 130349.65-050942.5

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

 
 
WDS 13038-0510 EVT 3 (PX Vir) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13038-0510 EVT 3 (PX Vir) : MEASURES
 
 
No records found.

 
 
WDS 13038-0510 (PX Vir) : VIRTUAL EYEPIECE
 
 

13038-0510 EVT 3A mag 5.72 Sp G5V 13038-0510 EVT 3B mag 7 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13038-0510 (PX Vir) : ALADIN DSS IMAGE @ 13h 03m 49.65s -05° 09' 42.5"
 
 
 
 
WDS 13038-0510 EVT 3 (PX Vir) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13038-0510 EVT 3 distance=0' 13058-0503 A 10AB distance=30' 13058-0503 A 10AC distance=30' 13058-0503 A 10CD distance=31' 13065-0450 NSN 122 distance=45' 13028-0557 GWP1895 distance=51' 13065-0420 BRT 444 distance=62' 13046-0613 LDS 431 distance=65' 13035-0616 AOT 49 distance=67' 13055-0406 UC 2476 distance=70' 13005-0604 HJ 1224 distance=74' 13064-0408 BRT 445 distance=74' 13034-0626 BU 928AB distance=77' 13034-0626 BU 928AC distance=77' 13028-0631 BU 927 distance=84' 13069-0619 AOT 51 distance=84' 13000-0407 UC 2446 distance=85' 13069-0626 UC 2484 distance=90' 13039-0340 BU 929 distance=90' 13099-0532 H 6 43BC distance=95' 13099-0532 MCA 38Aa,Ab distance=95' 13099-0532 STF1724AB distance=95' 13099-0532 H 6 43AC distance=95' 13041-0336 GWP1899 distance=95' 13102-0506 GWP1925 distance=96' 12584-0603 BU 926 distance=97' 13035-0649 AOT 50 distance=100' 12597-0349 CHR 39Aa,Ab distance=103' 12597-0349 STF1704AB distance=103' 13107-0457 BU 609 distance=104' 13039-0322 TDS 687Aa,Ab distance=109' 13039-0322 UC 2464AB distance=109' 12564-0524 SHN 169 distance=113' 12563-0452 STF1690 distance=115' 13099-0624 UC 2490 distance=117' 13006-0322 AGC 5AB distance=118' 13006-0322 AGC 5AC distance=118' 13009-0318 GMC 2 distance=121' 12588-0332 RST4507 distance=123' 12559-0604 ARU 10 distance=130' 13132-0501 TOK 402 distance=141' 12549-0620 LDS4294 distance=151' 13043-0239 CVR 678 distance=151' 13102-0708 RST3822 distance=152' 13025-0239 SLW 815 distance=153' 13107-0318 GWP1929 distance=153' 13138-0430 LDS4328AB distance=154' 13076-0245 CBL 407 distance=156' 12553-0336 BRT 442 distance=159' 13082-0243 GWP1916 distance=159' 13050-0233 GRV1084 distance=159' 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 13038-0510 EVT 3 202 0.0
Show 13058-0503 A 10 AB 353 3.0 30
Show 13058-0503 A 10 AC 56 73.0 30
Show 13058-0503 A 10 CD 58 19.4 31
Show 13065-0450 NSN 122 318 37.8 45
Show 13028-0557 GWP1895 269 25.0 51
Show 13065-0420 BRT 444 213 3.8 62
Show 13046-0613 LDS 431 32 15.6 65
Show 13035-0616 AOT 49 216 17.7 67
Show 13055-0406 UC 2476 46 17.8 70
Show 13005-0604 HJ 1224 283 17.4 74
Show 13064-0408 BRT 445 283 3.3 74
Show 13034-0626 BU 928 AB 319 2.5 77
Show 13034-0626 BU 928 AC 220 63.0 77
Show 13028-0631 BU 927 291 4.3 84
Show 13069-0619 AOT 51 179 9.4 84
Show 13000-0407 UC 2446 204 32.5 85
Show 13069-0626 UC 2484 304 36.1 90
Show 13039-0340 BU 929 188 0.4 90
Show 13099-0532 H 6 43 BC 297 66.7 95
Show 13099-0532 MCA 38 Aa,Ab 357 0.4 95
Show 13099-0532 STF1724 AB 342 7.0 95
Show 13099-0532 H 6 43 AC 300 71.6 95
Show 13041-0336 GWP1899 63 47.9 95
Show 13102-0506 GWP1925 297 548.6 96
Show 12584-0603 BU 926 268 2.6 97
Show 13035-0649 AOT 50 255 14.6 100
Show 12597-0349 CHR 39 Aa,Ab 317 0.1 103
Show 12597-0349 STF1704 AB 54 20.6 103
Show 13107-0457 BU 609 181 0.2 104
Show 13039-0322 TDS 687 Aa,Ab 33 0.8 109
Show 13039-0322 UC 2464 AB 83 26.3 109
Show 12564-0524 SHN 169 -1 0.1 113
Show 12563-0452 STF1690 150 5.8 115
Show 13099-0624 UC 2490 194 10.6 117
Show 13006-0322 AGC 5 AB 181 0.6 118
Show 13006-0322 AGC 5 AC 127 41.2 118
Show 13009-0318 GMC 2 152 20.3 121
Show 12588-0332 RST4507 34 1.8 123
Show 12559-0604 ARU 10 248 0.6 130
Show 13132-0501 TOK 402 97 0.2 141
Show 12549-0620 LDS4294 318 20.1 151
Show 13043-0239 CVR 678 258 23.5 151
Show 13102-0708 RST3822 235 1.0 152
Show 13025-0239 SLW 815 121 111.3 153
Show 13107-0318 GWP1929 7 13.4 153
Show 13138-0430 LDS4328 AB 212 20.1 154
Show 13076-0245 CBL 407 279 44.5 156
Show 12553-0336 BRT 442 202 8.1 159
Show 13082-0243 GWP1916 28 135.7 159
Show 13050-0233 GRV1084 146 9.8 159

 
 
WDS 13038-0510 : COMPONENTS
 
 
  A
B pa=202.2°
sep=0.04"
 
 
13038-0510 A
 
 
Componente originario normalizzato AB Name PX Vir Coord arcsec 2000 130349.65-050942.5 Mag 5.72
Spectral class G5V (yellow) PmRA -191.00 PmDE -219.0
CCDM
Ccdm 13038-0510 RComp Comp A Note1
Note2 % Discov num DRAs 1.66 DDEs 17.5
R dRAs 82 Year Theta Rho
Obs 1 Vmag 7.7 Sp G5 PmNote
PmRA -190 PmDE -220 Dm number -04 3408 Cat1 BD
Name2 139129 Cat2 SAO HD 113449 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 63742
 
 
13038-0510 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 130349.65-050942.5 Mag 7 SAO 139129
HIP 63742 Tycho2 4963-01245-1 HD 113449 GC 17714
BD BD-04 3408 Calc delta mag 1.28 Calc coord yes
Tycho2
Tycho2 4963-01245-1 Pflag RAmdeg 195.95689752 DEmdeg -5.16182482
PmRA -189.6 PmDE -223.2 E RAmdeg 6 E DEmdeg 7
E pmRA 0.7 E pmDE 0.8 EpRAm 1990.15 EpDEm 1989.82
Num 25 Q RAmdeg 1.0 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.2 BTmag 8.794 E BTmag 0.019 VTmag 7.798
E VTmag 0.012 Prox 999 TYC T HIP 63742
CCDM RAdeg 195.95733250 DEdeg -5.16130861 EpRA 1990 1.77
EpDE 1990 1.68 E RAdeg 6.2 E DEdeg 7.0 Posflg
Corr 0.3
SAO
SAO 139129 DelFlag RA1950 PmRA1950 -0.0137
DE1950 PmDE1950 -0.23 Vmag 7.5 SpType K0
Double code Source 70 CatNum 17714 DM BD-04 3408
DMcomp BDsup HD 113449 M HD 0
GC 17714 RA1950rad 3.40883957 DE1950rad -0.08535755 PmRA2000 -0.0134
PmDE2000 -0.225
Hipparcos
Catalog H HIP 63742 Proxy RAhms 13 03 49.77
DEdms -05 09 40.6 Vmag 7.69 VarFlag 2 R Vmag G
RAdeg 195.957 DEdeg -5.16128 AstroRef + Plx 45.2
CCDM N CCDM Nsys Ncomp 1
MultFlag O Source Qual M HIP
Theta Rho HD 113449 BD BD-04 3408
CD CP Dm number -04 3408 VIred 0.86
SpType G5V R SpType Coord arcsec 2000 130349.77-050940.6
Hipparcos 2
HIP 63742 Sn 75 So 4 Nc 1
RArad 3.4201011425 DErad -0.0900813065 Plx 46.1 PmRA -191.13
PmDE -218.73 E RArad 0.68 E DErad 0.55 E Plx 0.81
E pmRA 0.86 E pmDE 0.68 Hpmag 7.829 E Hpmag 0.0017
SHp 0.02 VA 2 BV 0.847 E BV 0.003
VI 0.89