02184+5701 STI1840

 
 
02H 18M 23.04S +57 00' 36.7" P.A. 185 SEP 6.7 MAG 8.51,12.20 SP B1II
 
 
Coord 2000
02184+5701
Discov num
STI1840
Comp
Coord arcsec 2000
02 18 23.04 +57 00 36.7
Date first
1908
Date last
2007
Obs
7
Pa first
172
Pa last
185
P.A. Now (θ)
185°
Sep first
8.2
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
8.51
Mag sec
12.20
delta mag (ΔM)
3.69
Spectral class
B1II (blue-white)
Pri motion ra
+000
Sec motion ra
-009
Pri motion dec
+000
Sec motion dec
-001
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
23158
Tycho2
3694-03091-1
HD
14053
last precise pa
185.4
last precise sep
6.65