02218+2425 POU 179

 
 
02h 21m 45.44s +24 25' 46.1" P.A. 78 sep 18.9 mag 12.67,13.44
 
 
Coord 2000
02218+2425
Discov num
POU 179
Comp
Coord arcsec 2000
02 21 45.44 +24 25 46.1
Date first
1899
Date last
2010
Obs
4
Pa first
83
Pa last
78
P.A. Now (θ)
78°
Sep first
15.1
Sep last
18.9
Sep. Now (ρ)
18.9"
Mag pri
12.67
Mag sec
13.44
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
-013
Sec motion ra
+032
Pri motion dec
-019
Sec motion dec
-002
Notes
rPM=1.5
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.1
Precise sep
18.93
Constellation
Aries
last precise pa
78.1
last precise sep
18.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02218+2425 POU 179 1899 1 83 15.1 12.38 12.94 022145.44+242546.1
02218+2425 POU 179 1997 2 79 18.5 12.69 13.23 D 022145.44+242546.1
02218+2425 POU 179 2000 3 79 18.6 12.69 13.23 D 022145.44+242546.1
02218+2425 POU 179 2010 4 78 18.9 12.67 13.44 022145.44+242546.1

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