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Current system
11494-1848
GWP 1684


Nearby doubles
18' : 11491-1831
UC 2211

29' : 11474-1847
TDS8025

37' : 11490-1811
RST2767

47' : 11461-1843
KPP2734

48' : 11483-1803
UC 2208

49' : 11495-1937
LDS 368AB

62' : 11454-1825
NSN 110

66' : 11505-1744
LDS 370

71' : 11448-1821
HDS1658

78' : 11532-1751
GWP1698

82' : 11523-1958
B 1708

83' : 11529-1741
KPP2737

84' : 11486-2011
B 800

87' : 11539-1945
ARA 687

88' : 11446-1752
GWP1659

93' : 11436-1806
HU 465

95' : 11556-1815
RST2773

96' : 11466-2015
NSN 109

96' : 11436-1937
GWP1652

96' : 11427-1838
ALD 48

100' : 11446-1736
GWP1658

101' : 11430-1805
ALD 49

106' : 11557-1752
UC 2233

108' : 11456-2021
LDS4140

112' : 11569-1918
GWP1709

118' : 11511-1653
GWP1690



Selections
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

11494-1848 GWP 1684

 
 
11h 49m 23.30s -18° 47' 46.4" P.A. 320.00 sep 16.7 mag 14.40,15.20
 
 
Coord 2000 11494-1848 Discov num GWP1684 Comp Coord arcsec 2000 11 49 23.30 -18 47 46.4
Date first 1996 Date last 2016 Obs 7
Pa first 320 Pa last 320.4 P.A. Now (θ) 320.4°
Sep first 17.1 Sep last 16.701 Sep. Now (ρ) 16.701"
Mag pri 14.40 Mag sec 15.20 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -067 Sec motion ra -070
Pri motion dec +047 Sec motion dec +046
Notes V (Proper motion indicates physical)
rPM=0.038 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crater Gaia DR2 3543829643949965440
 
 
WDS 11494-1848 GWP 1684 : 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
11494-1848 GWP1684 1998 2 321 16.7 14.40 15.20 V 114923.30-184746.4
11494-1848 GWP1684 1999 3 320 16.7 14.40 15.20 V 114923.30-184746.4
11494-1848 GWP1684 2010 4 320 16.6 14.40 15.20 V 114923.30-184746.4
11494-1848 GWP1684 2015 5 321 16.6 14.40 15.20 V 114923.30-184746.4
11494-1848 GWP1684 2016 7 320 16.7 14.40 15.20 V 114923.30-184746.4

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

 
 
WDS 11494-1848 GWP 1684 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11494-1848 GWP 1684 : MEASURES
 
 
No records found.

 
 
WDS 11494-1848 : VIRTUAL EYEPIECE
 
 

11494-1848 GWP1684A mag 14.4 11494-1848 GWP1684B sep 16.4 P.A. 321.90 mag 15.2 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 11494-1848 : ALADIN DSS IMAGE @ 11h 49m 23.30s -18° 47' 46.4"
 
 
 
 
WDS 11494-1848 GWP 1684 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11494-1848 GWP1684 distance=0' 11491-1831 UC 2211 distance=18' 11474-1847 TDS8025 distance=29' 11490-1811 RST2767 distance=37' 11461-1843 KPP2734 distance=47' 11483-1803 UC 2208 distance=48' 11495-1937 LDS 368AB distance=49' 11495-1937 NVL 6AD distance=49' 11495-1937 DAM 75BC distance=49' 11454-1825 NSN 110 distance=62' 11505-1744 LDS 370 distance=66' 11448-1821 HDS1658 distance=71' 11532-1751 GWP1698 distance=78' 11523-1958 B 1708 distance=82' 11529-1741 KPP2737 distance=83' 11486-2011 B 800 distance=84' 11539-1945 ARA 687 distance=87' 11446-1752 GWP1659 distance=88' 11436-1806 HU 465 distance=93' 11556-1815 RST2773 distance=95' 11466-2015 NSN 109 distance=96' 11436-1937 GWP1652 distance=96' 11427-1838 ALD 48 distance=96' 11446-1736 GWP1658 distance=100' 11430-1805 ALD 49 distance=101' 11557-1752 UC 2233 distance=106' 11456-2021 LDS4140 distance=108' 11569-1918 GWP1709 distance=112' 11511-1653 GWP1690 distance=118' 11534-1702 RST3758 distance=121' 11538-2030 B 1709AB distance=121' 11538-2030 B 1709AC distance=121' 11415-1804 KPP1450 distance=121' 11505-2049 HJ 4477 distance=123' 11574-1939 J 1583 distance=124' 11406-1821 HU 464 distance=128' 11549-2030 UC 2232 distance=129' 11523-2050 DON 500 distance=130' 11404-1827 LDS4132 distance=131' 11495-1636 TOK 281AB distance=132' 11495-1636 TOK 717Aa,Ab distance=132' 11524-1642 UC 2224 distance=133' 11514-1636 TDS8075 distance=136' 11544-2046 BVD 97 distance=138' 11421-1717 RST3752AB distance=138' 11421-1717 CVR 6AB,C distance=138' 11422-1710 GWP1647 distance=142' 11452-2057 DON 494 distance=142' 11466-1631 RST3755 distance=142' 11444-1641 J 1601 distance=145' 11472-2110 BRT1484 distance=147' 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 11494-1848 GWP1684 320 16.7
Show 11491-1831 UC 2211 205 19.3 18
Show 11474-1847 TDS8025 17 0.9 29
Show 11490-1811 RST2767 170 0.7 37
Show 11461-1843 KPP2734 267 8.2 47
Show 11483-1803 UC 2208 273 13.2 48
Show 11495-1937 LDS 368 AB 91 9.1 49
Show 11495-1937 NVL 6 AD 232 32.9 49
Show 11495-1937 DAM 75 BC 77 15.0 49
Show 11454-1825 NSN 110 196 1.2 62
Show 11505-1744 LDS 370 58 19.1 66
Show 11448-1821 HDS1658 97 0.3 71
Show 11532-1751 GWP1698 140 120.2 78
Show 11523-1958 B 1708 270 0.2 82
Show 11529-1741 KPP2737 320 6.2 83
Show 11486-2011 B 800 33 1.1 84
Show 11539-1945 ARA 687 65 7.8 87
Show 11446-1752 GWP1659 181 57.8 88
Show 11436-1806 HU 465 111 0.4 93
Show 11556-1815 RST2773 332 2.3 95
Show 11466-2015 NSN 109 23 1.3 96
Show 11436-1937 GWP1652 189 33.8 96
Show 11427-1838 ALD 48 128 2.8 96
Show 11446-1736 GWP1658 20 6.4 100
Show 11430-1805 ALD 49 76 4.0 101
Show 11557-1752 UC 2233 7 60.2 106
Show 11456-2021 LDS4140 60 15.2 108
Show 11569-1918 GWP1709 135 45.9 112
Show 11511-1653 GWP1690 190 77.8 118
Show 11534-1702 RST3758 92 1.8 121
Show 11538-2030 B 1709 AB 227 0.7 121
Show 11538-2030 B 1709 AC 47 2.9 121
Show 11415-1804 KPP1450 254 10.9 121
Show 11505-2049 HJ 4477 107 14.6 123
Show 11574-1939 J 1583 72 8.4 124
Show 11406-1821 HU 464 64 1.0 128
Show 11549-2030 UC 2232 109 14.2 129
Show 11523-2050 DON 500 81 1.0 130
Show 11404-1827 LDS4132 46 33.5 131
Show 11495-1636 TOK 281 AB 20 406.5 132
Show 11495-1636 TOK 717 Aa,Ab 113 0.2 132
Show 11524-1642 UC 2224 297 9.2 133
Show 11514-1636 TDS8075 134 0.5 136
Show 11544-2046 BVD 97 187 30.3 138
Show 11421-1717 RST3752 AB 291 0.2 138
Show 11421-1717 CVR 6 AB,C 318 9.9 138
Show 11422-1710 GWP1647 226 99.3 142
Show 11452-2057 DON 494 99 1.4 142
Show 11466-1631 RST3755 93 0.5 142
Show 11444-1641 J 1601 252 10.6 145
Show 11472-2110 BRT1484 32 4.3 147

 
 
WDS 11494-1848 : COMPONENTS
 
 
  A
B pa=321.9°
sep=16.35"
 
 
11494-1848 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 114923.30-184746.4 Mag 14.4 PmRA -67.00
PmDE 47.0
 
 
11494-1848 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 114922.59-184733.5 Mag 15.2 PmRA -70.00
PmDE 46.0 Calc delta mag 0.8 Calc coord yes