15061+6930 UC 2918

 
 
15h 06m 05.84s +69 30' 17.1" P.A. 199 sep 31.3 mag 12.20,12.87
 
 
Coord 2000
15061+6930
Discov num
UC 2918
Comp
Coord arcsec 2000
15 06 05.84 +69 30 17.1
Date first
1999
Date last
2017
Obs
5
Pa first
199
Pa last
199
P.A. Now (θ)
199°
Sep first
31.3
Sep last
31.3
Sep. Now (ρ)
31.3"
Mag pri
12.20
Mag sec
12.87
delta mag (ΔM)
0.67
Spectral class
Pri motion ra
-056
Sec motion ra
-055
Pri motion dec
+048
Sec motion dec
+045
Notes
V (Proper motion indicates physical)
rPM=0.043 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
199.2
Precise sep
31.301
Constellation
Ursa Minor
last precise pa
199.2
last precise sep
31.301
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15061+6930 UC 2918 2000 2 199 31.2 12.20 12.90 V 150605.84+693017.1
15061+6930 UC 2918 2003 2 199 31.2 12.20 12.90 V 150605.84+693017.1
15061+6930 UC 2918 2010 3 199 31.3 12.20 12.87 V 150605.84+693017.1
15061+6930 UC 2918 2017 5 199 31.3 12.20 12.87 V 150605.84+693017.1

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