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
2015
Obs
5
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
163.7
Precise sep
17.353
Constellation
Coma Berenices
Gaia DR2
3908959794628227584
 
 
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
12208+1332 UC 2321 2015 4 164 17.4 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.