23459+0418 ITF  15

 
 
23H 45M 52.50S +04 17' 50.5" P.A. 84 SEP 25.2 MAG 9.47,16.00 SP G9V+M2.5V
 
 
Coord 2000
23459+0418
Discov num
ITF  15
Comp
Coord arcsec 2000
23 45 52.50 +04 17 50.5
Date first
1953
Date last
2010
Obs
5
Pa first
83
Pa last
84
P.A. Now (θ)
84°
Sep first
25.3
Sep last
25.2
Sep. Now (ρ)
25.2"
Mag pri
9.47
Mag sec
16.00
delta mag (ΔM)
6.53
Spectral class
G9V+M2.5V (yellow/red)
Pri motion ra
+019
Sec motion ra
+020
Pri motion dec
-004
Sec motion dec
-006
Notes
V (Proper motion indicates physical)
rPM=0.107 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
Tycho2
0589-00850-1
HD
223001
last precise pa
83.5
last precise sep
25.15