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
Cdsa2 id
PRV 2
Constellation
Perseus
Ra deg
3.2867249999999997
De deg
45.37283333333333
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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