12544+4248 HJ 2622AB

 
 
12H 54M 21.82S +42 48' 09.0" P.A. 326 SEP 29.5 MAG 9.58,12.73 SP G9III
 
 
Coord 2000
12544+4248
Discov num
HJ 2622
Comp
AB
Coord arcsec 2000
12 54 21.82 +42 48 09.0
Date first
1830
Date last
2004
Obs
8
Pa first
338
Pa last
326
P.A. Now (θ)
326°
Sep first
18.0
Sep last
29.5
Sep. Now (ρ)
29.5"
Mag pri
9.58
Mag sec
12.73
delta mag (ΔM)
3.15
Spectral class
G9III (yellow)
Pri motion ra
+002
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12544+4248 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 44381 12544+4248 HJ 2622 AB 1830 2004 8 326 29.5 9.58 12.73 3.15 <===
Show 44381 12544+4248 SIN 76 AC 1989 2004 4 329 93.5 9.58 15.37 5.79
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
SAO
44381
Tycho2
3023-00635-1
last precise pa
325.9
last precise sep
29.538