00553+5714 STI1474

 
 
00h 55m 17.98s +57 13' 46.6" P.A. 14 sep 6.5 mag 12.50,13.10
 
 
Coord 2000
00553+5714
Discov num
STI1474
Comp
Coord arcsec 2000
00 55 17.98 +57 13 46.6
Date first
1918
Date last
2015
Obs
7
Pa first
14
Pa last
14
P.A. Now (θ)
14°
Sep first
6.2
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
12.50
Mag sec
13.10
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+000
Sec motion ra
+005
Pri motion dec
-001
Sec motion dec
+027
Notes
rPM=1.036
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
13.8
Precise sep
6.481
Constellation
Cassiopeia
SAO
21836
Gaia DR2
0309454464
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00553+5714 STI1474 2003 4 15 6.4 12.50 13.10 D 005517.98+571346.6
00553+5714 STI1474 2010 5 16 6.4 12.50 13.10 D 005517.98+571346.6
00553+5714 STI1474 2015 7 14 6.5 12.50 13.10 005517.98+571346.6

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