00440+5436 A   918

 
 
00h 43m 58.66s +54 35' 53.6" P.A. 64 sep 1.9 mag 8.76,13.80 Sp G5
 
 
Coord 2000
00440+5436
Discov num
A   918
Comp
Coord arcsec 2000
00 43 58.66 +54 35 53.6
Date first
1905
Date last
2017
Obs
5
Pa first
62
Pa last
64
P.A. Now (θ)
64°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
8.76
Mag sec
13.80
delta mag (ΔM)
5.04
Spectral class
G5 (yellow)
Pri motion ra
+006
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.4
Precise sep
1.89
Constellation
Cassiopeia
SAO
21665
Tycho2
3659-00462-1
HD
4091
last precise pa
64.4
last precise sep
1.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00440+5436 A 918 1964 4 67 2.1 8.76 13.80 G5 004358.66+543553.6
00440+5436 A 918 2017 5 64 1.9 8.76 13.80 G5 004358.66+543553.6

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