12208+1332 UC 2321

 
 
12h 20m 49.30s +13 31' 42.8" P.A. 164 sep 17.4 mag 11.77,13.77 Sp G2
 
 
Coord 2000
12208+1332
Discov num
UC 2321
Comp
Coord arcsec 2000
12 20 49.30 +13 31 42.8
Date first
1998
Date last
2010
Obs
3
Pa first
164
Pa last
164
P.A. Now (θ)
164°
Sep first
17.3
Sep last
17.4
Sep. Now (ρ)
17.4"
Mag pri
11.77
Mag sec
13.77
delta mag (ΔM)
2
Spectral class
G2 (yellow)
Pri motion ra
-061
Sec motion ra
-064
Pri motion dec
-003
Sec motion dec
-010
Notes
V (Proper motion indicates physical)
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163.8
Precise sep
17.35
Constellation
Coma Berenices
last precise pa
163.8
last precise sep
17.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12208+1332 UC 2321 2000 2 164 17.4 11.80 13.80 V 122049.30+133142.8
12208+1332 UC 2321 2001 2 164 17.4 11.80 13.80 V 122049.30+133142.8
12208+1332 UC 2321 2010 3 164 17.3 11.77 13.77 G2 V 122049.30+133142.8

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