12224+4419 SKF2646

 
 
12h 22m 24.51s +44 18' 56.8" P.A. 180 sep 7.6 mag 11.20,15.00 Sp G5
 
 
Coord 2000
12224+4419
Discov num
SKF2646
Comp
Coord arcsec 2000
12 22 24.51 +44 18 56.8
Date first
2000
Date last
2013
Obs
7
Pa first
180
Pa last
180
P.A. Now (θ)
180°
Sep first
7.6
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
11.20
Mag sec
15.00
delta mag (ΔM)
3.8
Spectral class
G5 (yellow)
Pri motion ra
+047
Sec motion ra
+046
Pri motion dec
-028
Sec motion dec
-023
Notes
V (Proper motion indicates physical)
rPM=0.093 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
180.1
Precise sep
7.57
Constellation
Canes Venatici
Tycho2
3020-01896-1
last precise pa
180.1
last precise sep
7.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12224+4419 SKF2646 2013 7 180 7.6 11.20 15.00 G5 V 122224.51+441856.8

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