01321+1218 AG   20

 
 
01h 32m 04.89s +12 17' 32.9" P.A. 247 sep 2.5 mag 9.71,9.99 Sp G5
 
 
Coord 2000
01321+1218
Discov num
AG   20
Comp
Coord arcsec 2000
01 32 04.89 +12 17 32.9
Date first
1895
Date last
2015
Obs
52
Pa first
253
Pa last
247
P.A. Now (θ)
247°
Sep first
3.1
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
9.71
Mag sec
9.99
delta mag (ΔM)
0.28
Spectral class
G5 (yellow)
Pri motion ra
+024
Sec motion ra
+003
Pri motion dec
-014
Sec motion dec
-025
Notes
rPM=0.853
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247
Precise sep
2.5
Constellation
Pisces
Tycho2
0624-00321-1
last precise pa
247
last precise sep
2.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01321+1218 AG 20 2003 50 249 2.6 9.71 9.99 G5 D 013204.89+121732.9
01321+1218 AG 20 2008 51 249 2.7 9.71 9.99 G5 D 013204.89+121732.9
01321+1218 AG 20 2015 52 247 2.5 9.71 9.99 G5 013204.89+121732.9

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