01231+3220 WIS  31

 
 
01h 23m 08.59s +32 19' 50.0" P.A. 209 sep 978.6 mag 14.90,17.00
 
 
Coord 2000
01231+3220
Discov num
WIS  31
Comp
Coord arcsec 2000
01 23 08.59 +32 19 50.0
Date first
1997
Date last
2015
Obs
7
Pa first
209
Pa last
209
P.A. Now (θ)
209°
Sep first
979.0
Sep last
978.6
Sep. Now (ρ)
978.6"
Mag pri
14.90
Mag sec
17.00
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
+154
Sec motion ra
+176
Pri motion dec
+016
Sec motion dec
+011
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
208.9
Precise sep
978.591
Constellation
Pisces
Gaia DR2
1967367680
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01231+3220 WIS 31 2010 2 209 978.9 14.90 17.00 V R 012308.59+321950.0
01231+3220 WIS 31 2015 4 209 978.6 14.90 17.00 V R 012308.59+321950.0

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