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Current system
14022+7904
LDS 1781 AB


Nearby doubles
8' : 14031+7913
MFL 119

21' : 14078+7851
MFL 104

25' : 14068+7845
MFL 103

25' : 13547+7916
TDS9026

37' : 14058+7940
MFL 88

40' : 13496+7921
MFL 105

47' : 13550+7824
STF1798

49' : 14167+7933
UC 2721AB

50' : 14196+7917
LDS1789

50' : 14167+7936
BVD 106

51' : 13455+7923
LDS1777

58' : 13489+7949
MFL 138

62' : 13570+8005
MFL 122

62' : 14172+7952
STF1851

62' : 13444+7941
MFL 141

66' : 14155+8000
MFL 76

66' : 13494+7813
MLR 333

66' : 13567+7802
BVD 104

69' : 13496+8004
TDS8984

80' : 13555+7748
MFL 143

86' : 14176+7753
UC 2724

95' : 13579+8039
MFL 144

95' : 14088+7733
BNU 9

107' : 13562+7721
MFL 95

110' : 14021+7716
MFL 130

113' : 14088+7715
HJ 2706AB



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

14022+7904 LDS 1781 AB

 
 
14h 02m 29.87s +79° 05' 19.1" P.A. 186.00 sep 3.7 mag 17.80,18.10
 
 
Coord 2000 14022+7904 Discov num LDS1781 Comp AB Coord arcsec 2000 14 02 29.87 +79 05 19.1
Date first 1966 Date last 2016 Obs 4
Pa first 180 Pa last 185.8 P.A. Now (θ) 185.8°
Sep first 2.0 Sep last 3.744 Sep. Now (ρ) 3.744"
Mag pri 17.80 Mag sec 18.10 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -280 Sec motion ra
Pri motion dec +046 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
14022+7904 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 14 02 30 +79 05 19 LDS 1781 AB 2016 4 186 3.7 17.80 18.10 0.30 <===
Show 14 02 30 +79 05 19 LDS 1781 AC 2015 4 151 97.2 17.80 18.10 0.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor Gaia DR2 1715403551407616896
 
 
WDS 14022+7904 LDS 1781 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (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
14022+7904 LDS1781 AB 1966 1 180 2.0 17.80 18.10 140229.87+790519.1
14022+7904 LDS1781 AB 2015 2 186 3.7 17.80 18.10 140229.87+790519.1
14022+7904 LDS1781 AB 2016 4 186 3.7 17.80 18.10 140229.87+790519.1

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

 
 
WDS 14022+7904 LDS 1781 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14022+7904 LDS 1781 AB : MEASURES
 
 
No records found.

 
 
WDS 14022+7904 : VIRTUAL EYEPIECE
 
 

14022+7904 LDS1781A mag 17.8 14022+7904 LDS1781B sep 3.7 P.A. 181.10 mag 18.1 14022+7904 LDS1781C sep 85.8 P.A. 174.10 mag 18.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 14022+7904 : ALADIN DSS IMAGE @ 14h 02m 29.87s +79° 05' 19.1"
 
 
 
 
WDS 14022+7904 LDS 1781 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14022+7904 LDS1781AB distance=0' 14031+7913 MFL 119 distance=8' 14078+7851 MFL 104 distance=21' 14068+7845 MFL 103 distance=25' 13547+7916 TDS9026 distance=25' 14058+7940 MFL 88 distance=37' 13496+7921 MFL 105 distance=40' 13550+7824 STF1798 distance=47' 14167+7933 UC 2721AB distance=49' 14167+7933 LDS1787BC distance=50' 14196+7917 LDS1789 distance=50' 14167+7936 BVD 106 distance=50' 13455+7923 LDS1777 distance=51' 13489+7949 MFL 138 distance=58' 13570+8005 MFL 122 distance=62' 14172+7952 STF1851 distance=62' 13444+7941 MFL 141 distance=62' 14155+8000 MFL 76 distance=66' 13494+7813 MLR 333 distance=66' 13567+7802 BVD 104 distance=66' 13496+8004 TDS8984 distance=69' 13555+7748 MFL 143 distance=80' 14176+7753 UC 2724 distance=86' 13579+8039 MFL 144 distance=95' 14088+7733 BNU 9 distance=95' 13562+7721 MFL 95 distance=107' 14021+7716 MFL 130 distance=110' 14088+7715 HJ 2706AB distance=113' 14069+8057 MFL 87 distance=113' 13562+8057 MFL 92 distance=114' 14216+8055 MFL 177 distance=121' 14054+7700 MFL 124 distance=126' 14196+7709 MFL 93 distance=128' 14116+7701 KPP3916 distance=128' 14141+8110 TDS9138 distance=129' 14193+7701 MLR 334 distance=135' 13559+7651 MFL 112 distance=137' 14193+7651 MFL 140 distance=144' 14177+7648 STF1844 distance=146' 13455+8128 MFL 135 distance=150' 14118+8135 MFL 89 distance=152' 13566+8137 HDS1955 distance=153' 14198+7642 STF1849 distance=154' 14125+7626 HU 900 distance=163' 13537+7623 MFL 115 distance=165' 14134+8147 TDS9134 distance=165' 13524+7623 BVD 321AB distance=166' 13524+7623 MFL 106AC distance=166' 14027+8153 MFL 142 distance=169' 14075+8201 MFL 127 distance=176' 13456+7614 KPP3904 distance=180' 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 14022+7904 LDS1781 AB 186 3.7
Show 14022+7904 LDS1781 AC 151 97.2
Show 14031+7913 MFL 119 16 46.1 8
Show 14078+7851 MFL 104 303 15.1 21
Show 14068+7845 MFL 103 341 4.5 25
Show 13547+7916 TDS9026 100 1.7 25
Show 14058+7940 MFL 88 253 4.3 37
Show 13496+7921 MFL 105 177 36.0 40
Show 13550+7824 STF1798 11 7.5 47
Show 14167+7933 UC 2721 AB 132 121.8 49
Show 14167+7933 LDS1787 BC 109 2.7 50
Show 14196+7917 LDS1789 305 1.7 50
Show 14167+7936 BVD 106 344 24.4 50
Show 13455+7923 LDS1777 122 65.6 51
Show 13489+7949 MFL 138 203 8.6 58
Show 13570+8005 MFL 122 190 31.8 62
Show 14172+7952 STF1851 329 10.5 62
Show 13444+7941 MFL 141 133 52.2 62
Show 14155+8000 MFL 76 18 33.9 66
Show 13494+7813 MLR 333 137 1.3 66
Show 13567+7802 BVD 104 66 48.2 66
Show 13496+8004 TDS8984 119 2.0 69
Show 13555+7748 MFL 143 174 4.3 80
Show 14176+7753 UC 2724 251 42.6 86
Show 13579+8039 MFL 144 315 4.3 95
Show 14088+7733 BNU 9 179 0.0 95
Show 13562+7721 MFL 95 331 7.3 107
Show 14021+7716 MFL 130 299 24.2 110
Show 14088+7715 HJ 2706 AB 84 13.3 113
Show 14069+8057 MFL 87 220 4.3 113
Show 13562+8057 MFL 92 314 10.9 114
Show 14216+8055 MFL 177 70 35.0 121
Show 14054+7700 MFL 124 167 13.3 126
Show 14196+7709 MFL 93 236 38.2 128
Show 14116+7701 KPP3916 334 2.6 128
Show 14141+8110 TDS9138 226 0.7 129
Show 14193+7701 MLR 334 225 0.2 135
Show 13559+7651 MFL 112 166 6.9 137
Show 14193+7651 MFL 140 329 6.3 144
Show 14177+7648 STF1844 209 1.9 146
Show 13455+8128 MFL 135 189 6.5 150
Show 14118+8135 MFL 89 87 5.1 152
Show 13566+8137 HDS1955 244 0.1 153
Show 14198+7642 STF1849 10 0.9 154
Show 14125+7626 HU 900 223 0.6 163
Show 13537+7623 MFL 115 345 11.7 165
Show 14134+8147 TDS9134 220 2.5 165
Show 13524+7623 BVD 321 AB 218 18.7 166
Show 13524+7623 MFL 106 AC 22 1.2 166
Show 14027+8153 MFL 142 11 24.3 169
Show 14075+8201 MFL 127 264 6.2 176

 
 
WDS 14022+7904 : COMPONENTS
 
 
  A B
B pa=181.1°
sep=3.73"
 
C pa=174.1°
sep=85.83"
pa=173.8°
sep=82.13"
 
 
14022+7904 A
 
 
Coord arcsec 2000 140229.87+790519.1 Mag 17.8 PmRA -280.00 PmDE 46.0
 
 
14022+7904 B
 
 
Coord arcsec 2000 140229.84+790515.4 Mag 18.1 Calc delta mag 0.3 Calc coord yes
 
 
14022+7904 C
 
 
Coord arcsec 2000 140232.97+790353.7 Mag 18.1 PmRA -280.00 PmDE 46.0
Calc delta mag 0.3 Calc coord yes