01431+4238 ROE  65

 
 
01h 43m 08.65s +42 38' 01.5" P.A. 123 sep 9 mag 10.30,10.60 Sp A7V
 
 
Coord 2000
01431+4238
Discov num
ROE  65
Comp
Coord arcsec 2000
01 43 08.65 +42 38 01.5
Date first
1894
Date last
2016
Obs
7
Pa first
110
Pa last
123
P.A. Now (θ)
123°
Sep first
11.8
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
10.30
Mag sec
10.60
delta mag (ΔM)
0.3
Spectral class
A7V (white)
Pri motion ra
+023
Sec motion ra
-003
Pri motion dec
-014
Sec motion dec
-022
Notes
rPM=1.01
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
122.6
Precise sep
9.021
Constellation
Andromeda
Tycho2
2823-01559-1
last precise pa
122.6
last precise sep
9.021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01431+4238 ROE 65 2004 5 119 9.4 10.30 10.60 A7V D 014308.65+423801.5
01431+4238 ROE 65 2016 7 123 9.0 10.30 10.60 A7V 014308.65+423801.5

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