01511+3747 ES  159

 
 
01h 51m 03.51s +37 46' 34.2" P.A. 7 sep 9.3 mag 9.29,14.10 Sp K0
 
 
Coord 2000
01511+3747
Discov num
ES  159
Comp
Coord arcsec 2000
01 51 03.51 +37 46 34.2
Date first
1922
Date last
2015
Obs
5
Pa first
21
Pa last
7
P.A. Now (θ)
Sep first
9.0
Sep last
9.3
Sep. Now (ρ)
9.3"
Mag pri
9.29
Mag sec
14.10
delta mag (ΔM)
4.81
Spectral class
K0 (yellow-orange)
Pri motion ra
+006
Sec motion ra
+026
Pri motion dec
-015
Sec motion dec
+034
Notes
rPM=1.236
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
6.9
Precise sep
9.33
Constellation
Andromeda
SAO
55029
Tycho2
2816-02075-1
last precise pa
6.9
last precise sep
9.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01511+3747 ES 159 1999 3 8 9.0 9.29 14.10 K0 D 015103.51+374634.2
01511+3747 ES 159 2001 4 8 9.1 9.29 14.10 K0 D 015103.51+374634.2
01511+3747 ES 159 2015 5 7 9.3 9.29 14.10 K0 015103.51+374634.2

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