01507+3758 A  3104

 
 
01h 50m 43.32s +37 57' 44.2" P.A. 219 sep 4.2 mag 9.10,14.40 Sp G0
 
 
Coord 2000
01507+3758
Discov num
A  3104
Comp
Coord arcsec 2000
01 50 43.32 +37 57 44.2
Date first
1908
Date last
2015
Obs
5
Pa first
216
Pa last
219
P.A. Now (θ)
219°
Sep first
3.7
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
9.10
Mag sec
14.40
delta mag (ΔM)
5.3
Spectral class
G0 (yellow)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.5
Precise sep
4.152
Constellation
Andromeda
SAO
55021
Tycho2
2816-01564-1
Gaia DR2
342787700741739904
HD
11178
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01507+3758 A 3104 2006 4 220 4.1 9.10 14.40 G0 015043.32+375744.2
01507+3758 A 3104 2015 5 219 4.2 9.10 14.40 G0 015043.32+375744.2

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