01523+3355 HU  805AB

 
 
01H 52M 17.08S +33 55' 02.5" P.A. 164 SEP 2.8 MAG 10.01,11.70 SP A5
 
 
Coord 2000
01523+3355
Discov num
HU  805
Comp
AB
Coord arcsec 2000
01 52 17.08 +33 55 02.5
Date first
1902
Date last
2011
Obs
19
Pa first
163
Pa last
164
P.A. Now (θ)
164°
Sep first
2.7
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.01
Mag sec
11.70
delta mag (ΔM)
1.69
Spectral class
A5 (white)
Pri motion ra
+027
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01523+3355 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 55046 01523+3355 HU 805 AB 1902 2011 19 164 2.8 10.01 11.70 1.69 <===
Show 55046 01523+3355 HU 805 AC 1906 2015 16 257 14.8 10.01 11.40 1.39
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
SAO
55046
Tycho2
2315-00830-1
last precise pa
163.6
last precise sep
2.83