01551+5958 A   955

 
 
01h 55m 07.13s +59 58' 20.3" P.A. 106 sep 1 mag 8.20,11.80 Sp A0V
 
 
Coord 2000
01551+5958
Discov num
A   955
Comp
Coord arcsec 2000
01 55 07.13 +59 58 20.3
Date first
1905
Date last
2010
Obs
8
Pa first
120
Pa last
106
P.A. Now (θ)
106°
Sep first
0.8
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
8.20
Mag sec
11.80
delta mag (ΔM)
3.6
Spectral class
A0V (white)
Pri motion ra
+018
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106.4
Precise sep
1
Constellation
Cassiopeia
SAO
22742
Tycho2
3696-00755-1
HD
11517
last precise pa
106.4
last precise sep
1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01551+5958 A 955 1992 7 108 1.0 8.20 11.80 A0V 015507.13+595820.3
01551+5958 A 955 2010 8 106 1.0 8.20 11.80 A0V 015507.13+595820.3

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