13107+7046 BVD 100

 
 
13h 10m 43.66s +70 46' 07.0" P.A. 246.00 sep 86.7 mag 11.05,11.24 Sp G9V+G7V
 
 
Coord 2000
13107+7046
Discov num
BVD 100
Comp
Coord arcsec 2000
13 10 43.66 +70 46 07.0
Date first
1894
Date last
2015
Obs
13
Pa first
247
Pa last
246
P.A. Now (θ)
246°
Sep first
86.3
Sep last
86.7
Sep. Now (ρ)
86.7"
Mag pri
11.05
Mag sec
11.24
delta mag (ΔM)
0.19
Spectral class
G9V+G7V (yellow/yellow)
Pri motion ra
+058
Sec motion ra
+057
Pri motion dec
-092
Sec motion dec
-093
Notes
T (Parallax indicates physical)
rPM=0.013 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.4
Precise sep
86.735
Constellation
Ursa Minor
Tycho2
4404-00396-1
Gaia DR2
13716517504
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13107+7046 BVD 100 2009 3 246 86.7 11.05 11.24 G9V G7V 131043.66+704607.0
13107+7046 BVD 100 2010 7 246 86.7 11.05 11.24 G9V+G7V 131043.66+704607.0
13107+7046 BVD 100 2015 8 246 86.7 11.05 11.24 G9V+G7V W 131043.66+704607.0

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WDS 13107+7046 BVD 100 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 

 
 
WDS 13107+7046 BVD 100 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13107+7046 BVD 100 : MEASURES
 
 
No records found.

 
 
WDS 13107+7046 BVD 100 : Virtual Eyepiece
 
 

13107+7046 A mag 11.05 Sp G9V 13107+7046 B sep 43.6 P.A. 216.90 mag 11.24 Sp G7V virtual eyepiece
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Radius:
 
 
WDS 13107+7046 BVD 100 : Aladin DSS image @ 13h 10m 43.66s +70 46' 07.0"