02308+4030 LDS3394

 
 
02h 30m 44.11s +40 28' 52.8" P.A. 91 sep 3.6 mag 13.60,14.10
 
 
Coord 2000
02308+4030
Discov num
LDS3394
Comp
Coord arcsec 2000
02 30 44.11 +40 28 52.8
Date first
1960
Date last
2002
Obs
5
Pa first
93
Pa last
91
P.A. Now (θ)
91°
Sep first
4.0
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
13.60
Mag sec
14.10
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+204
Sec motion ra
+233
Pri motion dec
-005
Sec motion dec
-012
Notes
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.8
Precise sep
3.592
Constellation
Andromeda
last precise pa
90.8
last precise sep
3.592
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02308+4030 LDS3394 1998 4 91 3.7 13.60 14.10 D 023044.11+402852.8
02308+4030 LDS3394 2002 5 91 3.6 13.60 14.10 D 023044.11+402852.8

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