12070+3421 ES 2224AB

 
 
12H 07M 01.83S +34 20' 39.3" P.A. 19 SEP 1.9 MAG 9.40,12.40 SP G5V
 
 
Coord 2000
12070+3421
Discov num
ES 2224
Comp
AB
Coord arcsec 2000
12 07 01.83 +34 20 39.3
Date first
1926
Date last
2010
Obs
11
Pa first
35
Pa last
19
P.A. Now (θ)
19°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
9.40
Mag sec
12.40
delta mag (ΔM)
3
Spectral class
G5V (yellow)
Pri motion ra
+054
Sec motion ra
Pri motion dec
-042
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12070+3421 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 62843 12070+3421 ES 2224 AB 1926 2010 11 19 1.9 9.40 12.40 3.00 <===
Show 62843 12070+3421 SKF2582 AB,C 1956 2013 6 257 51.8 10.10 17.90 7.80
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
SAO
62843
Tycho2
2529-01403-1
last precise pa
19.2
last precise sep
1.907