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Doubles in session


Current system
13473-1740
GWP 2087


Nearby doubles
37' : 13486-1810
GWP2092

40' : 13464-1703
TDS8961

41' : 13451-1806
RST2864

48' : 13452-1702
UC 2605

54' : 13481-1831
RST2873

56' : 13509-1756
ARA 230

56' : 13461-1833
HU 473AB

57' : 13488-1648
HJ 2684

58' : 13442-1702
BRT 621

59' : 13467-1642
WIS 234

59' : 13488-1645
HJ 2683

60' : 13446-1652
LDS6284

66' : 13435-1703
HU 472

66' : 13444-1831
GWP2075

76' : 13518-1819
GWP2108

81' : 13475-1900
GWP2089

81' : 13429-1648
GWP2066AB

85' : 13515-1641
GWP2105AB

90' : 13525-1830
GWP2114

93' : 13408-1748
SHY 630

95' : 13438-1620
GWP2069

96' : 13417-1833
HDS1921

96' : 13521-1846
UC 2629

100' : 13527-1843
WSI 78

103' : 13496-1917
GWP2095

105' : 13516-1904
GWP2107



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

13473-1740 GWP 2087

 
 
13h 47m 16.64s -17° 39' 31.6" P.A. 76.00 sep 14.2 mag 12.20,16.70
 
 
Coord 2000 13473-1740 Discov num GWP2087 Comp Coord arcsec 2000 13 47 16.64 -17 39 31.6
Date first 1954 Date last 2016 Obs 7
Pa first 76 Pa last 76 P.A. Now (θ) 76°
Sep first 14.5 Sep last 14.198 Sep. Now (ρ) 14.198"
Mag pri 12.20 Mag sec 16.70 delta mag (ΔM) 4.5 Spectral class
Pri motion ra +024 Sec motion ra +000
Pri motion dec -076 Sec motion dec +000
Notes V (Proper motion indicates physical)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 6294960603120239872
 
 
WDS 13473-1740 GWP 2087 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13473-1740 GWP2087 2001 3 76 14.2 12.20 16.70 V 134716.64-173931.6
13473-1740 GWP2087 2010 4 76 14.0 12.20 16.70 V 134716.64-173931.6
13473-1740 GWP2087 2015 5 76 14.2 12.20 16.70 V 134716.64-173931.6
13473-1740 GWP2087 2016 7 76 14.2 12.20 16.70 V 134716.64-173931.6

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

 
 
WDS 13473-1740 GWP 2087 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13473-1740 GWP 2087 : MEASURES
 
 
No records found.

 
 
WDS 13473-1740 : VIRTUAL EYEPIECE
 
 

13473-1740 GWP2087A mag 12.2 13473-1740 GWP2087B sep 13.6 P.A. 75.30 mag 16.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13473-1740 : ALADIN DSS IMAGE @ 13h 47m 16.64s -17° 39' 31.6"
 
 
 
 
WDS 13473-1740 GWP 2087 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13473-1740 GWP2087 distance=0' 13486-1810 GWP2092 distance=37' 13464-1703 TDS8961 distance=40' 13451-1806 RST2864 distance=41' 13452-1702 UC 2605 distance=48' 13481-1831 RST2873 distance=54' 13509-1756 ARA 230 distance=56' 13461-1833 RST2867BC distance=56' 13461-1833 HU 473AB distance=56' 13488-1648 HJ 2684 distance=57' 13442-1702 BRT 621 distance=58' 13467-1642 WIS 234 distance=59' 13488-1645 HJ 2683 distance=59' 13446-1652 LDS6284 distance=60' 13435-1703 HU 472 distance=66' 13444-1831 GWP2075 distance=66' 13518-1819 GWP2108 distance=76' 13475-1900 GWP2089 distance=81' 13429-1648 GWP2066AB distance=81' 13515-1641 GWP2105AB distance=85' 13515-1641 GWP2106AC distance=85' 13525-1830 GWP2114 distance=90' 13408-1748 SHY 630 distance=93' 13438-1620 GWP2069 distance=95' 13417-1833 HDS1921 distance=96' 13521-1846 UC 2629 distance=96' 13527-1843 WSI 78 distance=100' 13496-1917 GWP2095 distance=103' 13516-1904 GWP2107 distance=105' 13544-1711 OCC 856 distance=106' 13408-1831 RST2860 distance=106' 13397-1711 UC 2578AB distance=113' 13397-1711 KPP4378AC distance=113' 13456-1546 HJ 2677AB distance=117' 13456-1546 OCC 331Aa,Ab distance=117' 13456-1546 OCC 331Aa,Ac distance=117' 13526-1610 SKI 12AB distance=118' 13526-1610 SKI 15AC distance=118' 13417-1611 HDS1920 distance=120' 13393-1653 ARA 73 distance=124' 13422-1600 WSI 114 distance=124' 13446-1540 GWP2077 distance=126' 13400-1627 OCC 830 distance=128' 13539-1910 HU 898 distance=132' 13565-1759 LDS4420 distance=132' 13400-1908 UC 2580AB distance=136' 13400-1908 DAM 704AC distance=136' 13403-1913 RST2859 distance=137' 13450-1955 HJ 2674 distance=140' 13400-1914 RST2858 distance=140' 13542-1601 GWP2128 distance=141' 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 13473-1740 GWP2087 76 14.2
Show 13486-1810 GWP2092 78 10.1 37
Show 13464-1703 TDS8961 52 3.7 40
Show 13451-1806 RST2864 116 0.3 41
Show 13452-1702 UC 2605 117 27.0 48
Show 13481-1831 RST2873 138 0.2 54
Show 13509-1756 ARA 230 82 8.2 56
Show 13461-1833 RST2867 BC 237 0.7 56
Show 13461-1833 HU 473 AB 65 3.0 56
Show 13488-1648 HJ 2684 231 29.4 57
Show 13442-1702 BRT 621 325 2.5 58
Show 13467-1642 WIS 234 106 869.4 59
Show 13488-1645 HJ 2683 28 14.7 59
Show 13446-1652 LDS6284 58 4.0 60
Show 13435-1703 HU 472 75 1.2 66
Show 13444-1831 GWP2075 209 3.3 66
Show 13518-1819 GWP2108 235 6.6 76
Show 13475-1900 GWP2089 284 697.5 81
Show 13429-1648 GWP2066 AB 278 178.6 81
Show 13515-1641 GWP2105 AB 121 6.8 85
Show 13515-1641 GWP2106 AC 124 6.4 85
Show 13525-1830 GWP2114 165 3.4 90
Show 13408-1748 SHY 630 351 999.9 93
Show 13438-1620 GWP2069 124 5.1 95
Show 13417-1833 HDS1921 110 0.6 96
Show 13521-1846 UC 2629 152 24.4 96
Show 13527-1843 WSI 78 113 0.0 100
Show 13496-1917 GWP2095 81 4.4 103
Show 13516-1904 GWP2107 265 65.7 105
Show 13544-1711 OCC 856 -1 0.1 106
Show 13408-1831 RST2860 222 2.2 106
Show 13397-1711 UC 2578 AB 5 50.2 113
Show 13397-1711 KPP4378 AC 295 2.4 113
Show 13456-1546 HJ 2677 AB 313 43.5 117
Show 13456-1546 OCC 331 Aa,Ab -1 0.0 117
Show 13456-1546 OCC 331 Aa,Ac -1 0.1 117
Show 13526-1610 SKI 12 AB 334 3.5 118
Show 13526-1610 SKI 15 AC 277 19.9 118
Show 13417-1611 HDS1920 3 0.1 120
Show 13393-1653 ARA 73 18 7.9 124
Show 13422-1600 WSI 114 14 0.8 124
Show 13446-1540 GWP2077 226 5.0 126
Show 13400-1627 OCC 830 -1 0.1 128
Show 13539-1910 HU 898 303 0.4 132
Show 13565-1759 LDS4420 157 26.5 132
Show 13400-1908 UC 2580 AB 28 44.9 136
Show 13400-1908 DAM 704 AC 323 5.0 136
Show 13403-1913 RST2859 123 2.3 137
Show 13450-1955 HJ 2674 18 17.7 140
Show 13400-1914 RST2858 236 0.7 140
Show 13542-1601 GWP2128 217 412.5 141

 
 
WDS 13473-1740 : COMPONENTS
 
 
  A
B pa=75.3°
sep=13.57"
 
 
13473-1740 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 134716.64-173931.6 Mag 12.2 PmRA 24.00
PmDE -76.0
 
 
13473-1740 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 134717.56-173928.2 Mag 16.7 PmRA 0.00
PmDE 0.0 Calc delta mag 4.5 Calc coord yes