12339+2448 UC 2358

 
 
12h 33m 51.26s +24 48' 24.3" P.A. 258 sep 41.7 mag 10.90,16.20 Sp F5:
 
 
Coord 2000
12339+2448
Discov num
UC 2358
Comp
Coord arcsec 2000
12 33 51.26 +24 48 24.3
Date first
1999
Date last
2015
Obs
8
Pa first
258
Pa last
258
P.A. Now (θ)
258°
Sep first
41.6
Sep last
41.7
Sep. Now (ρ)
41.7"
Mag pri
10.90
Mag sec
16.20
delta mag (ΔM)
5.3
Spectral class
F5: (yellow-white)
Pri motion ra
-051
Sec motion ra
-051
Pri motion dec
-008
Sec motion dec
-006
Notes
V (Proper motion indicates physical)
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
257.8
Precise sep
41.67
Constellation
Coma Berenices
Tycho2
1990-00152-1
Gaia DR2
06185934208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12339+2448 UC 2358 2000 2 258 41.7 10.90 16.20 V 123351.26+244824.3
12339+2448 UC 2358 2001 2 258 41.7 10.90 16.20 V 123351.26+244824.3
12339+2448 UC 2358 2010 3 258 41.6 10.90 16.20 F5: V 123351.26+244824.3
12339+2448 UC 2358 2015 4 258 41.7 10.90 16.20 F5: V 123351.26+244824.3

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