12445+3425 STF1675

 
 
12h 44m 28.14s +34 24' 58.5" P.A. 3 sep 29.9 mag 9.62,10.22 Sp G8III
 
 
Coord 2000
12445+3425
Discov num
STF1675
Comp
Coord arcsec 2000
12 44 28.14 +34 24 58.5
Date first
1827
Date last
2013
Obs
26
Pa first
20
Pa last
3
P.A. Now (θ)
Sep first
25.0
Sep last
29.9
Sep. Now (ρ)
29.9"
Mag pri
9.62
Mag sec
10.22
delta mag (ΔM)
0.6
Spectral class
G8III (yellow)
Pri motion ra
-015
Sec motion ra
-035
Pri motion dec
-029
Sec motion dec
-034
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
SAO
63170
Tycho2
2533-02107-1
HD
110814
last precise pa
3.1
last precise sep
29.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12445+3425 STF1675 2004 21 4 29.6 9.62 10.22 G8III D 124428.14+342458.5
12445+3425 STF1675 2013 24 3 29.9 9.62 10.22 G8III 124428.14+342458.5

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