02215+2348 POU 177

 
 
02h 21m 26.48s +23 48' 47.3" P.A. 317 sep 2.5 mag 13.60,13.80
 
 
Coord 2000
02215+2348
Discov num
POU 177
Comp
Coord arcsec 2000
02 21 26.48 +23 48 47.3
Date first
1899
Date last
2015
Obs
2
Pa first
313
Pa last
317
P.A. Now (θ)
317°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
13.60
Mag sec
13.80
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+010
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.3
Precise sep
2.52
Constellation
Aries
last precise pa
317.3
last precise sep
2.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02215+2348 POU 177 1899 1 313 2.5 13.60 13.80 022112.00+234800.0
02215+2348 POU 177 2015 2 317 2.5 13.60 13.80 022126.48+234847.3

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