12575+6155 WIS 212

 
 
12h 57m 27.40s +61 54' 57.5" P.A. 251 sep 193.2 mag 15.76,18.30
 
 
Coord 2000
12575+6155
Discov num
WIS 212
Comp
Coord arcsec 2000
12 57 27.40 +61 54 57.5
Date first
1999
Date last
2010
Obs
3
Pa first
251
Pa last
251
P.A. Now (θ)
251°
Sep first
193.1
Sep last
193.2
Sep. Now (ρ)
193.2"
Mag pri
15.76
Mag sec
18.30
delta mag (ΔM)
2.54
Spectral class
Pri motion ra
+150
Sec motion ra
+148
Pri motion dec
-090
Sec motion dec
-102
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
251.4
last precise sep
193.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12575+6155 WIS 212 2010 2 251 193.2 15.76 18.30 V 125727.40+615457.5

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