03172+4522 PRV   2

 
 
03h 17m 12.21s +45 22' 22.2" P.A. 207 mag 11.10,13.00 Sp M3
 
 
Coord 2000
03172+4522
Discov num
PRV   2
Comp
Coord arcsec 2000
03 17 12.21 +45 22 22.2
Date first
2003
Date last
2006
Obs
4
Pa first
32
Pa last
207
P.A. Now (θ)
207°
Sep first
0.1
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
11.10
Mag sec
13.00
delta mag (ΔM)
1.9
Spectral class
M3 (red)
Pri motion ra
-256
Sec motion ra
Pri motion dec
-081
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
206.6
Precise sep
0.042
Constellation
Perseus
last precise pa
206.6
last precise sep
0.042
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03172+4522 PRV 2 2006 4 207 0.0 11.10 13.00 M3 N 031712.21+452222.2

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