02156+4336 BVD 182

 
 
02h 15m 33.74s +43 36' 22.5" P.A. 163 sep 30.4 mag 15.50,18.20
 
 
Coord 2000
02156+4336
Discov num
BVD 182
Comp
Coord arcsec 2000
02 15 33.74 +43 36 22.5
Date first
1998
Date last
2010
Obs
2
Pa first
164
Pa last
163
P.A. Now (θ)
163°
Sep first
30.4
Sep last
30.4
Sep. Now (ρ)
30.4"
Mag pri
15.50
Mag sec
18.20
delta mag (ΔM)
2.7
Spectral class
Pri motion ra
+127
Sec motion ra
+128
Pri motion dec
-029
Sec motion dec
-029
Notes
V (Proper motion indicates physical)
rPM=0.008 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163.4
Precise sep
30.41
Constellation
Andromeda
last precise pa
163.4
last precise sep
30.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02156+4336 BVD 182 1998 1 164 30.4 15.50 18.20 V 021533.74+433622.5
02156+4336 BVD 182 2010 2 163 30.4 15.50 18.20 V 021533.74+433622.5

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