01405+4023 MLB 813

 
 
01h 40m 30.76s +40 23' 01.1" P.A. 180 sep 3.8 mag 11.70,12.20
 
 
Coord 2000
01405+4023
Discov num
MLB 813
Comp
Coord arcsec 2000
01 40 30.76 +40 23 01.1
Date first
1933
Date last
2002
Obs
3
Pa first
178
Pa last
180
P.A. Now (θ)
180°
Sep first
3.4
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.70
Mag sec
12.20
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
last precise pa
179.8
last precise sep
3.793
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01405+4023 MLB 813 1998 2 179 3.7 11.70 12.20 D 014030.76+402301.1
01405+4023 MLB 813 2002 3 180 3.8 11.70 12.20 D 014030.76+402301.1

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