01225+3452 CVR  25

 
 
01h 22m 27.62s +34 51' 54.0" P.A. 1 sep 7.1 mag 16.30,18.10 Sp M4+M5
 
 
Coord 2000
01225+3452
Discov num
CVR  25
Comp
Coord arcsec 2000
01 22 27.62 +34 51 54.0
Date first
1997
Date last
2010
Obs
3
Pa first
0
Pa last
1
P.A. Now (θ)
Sep first
7.2
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
16.30
Mag sec
18.10
delta mag (ΔM)
1.8
Spectral class
M4+M5 (red/red)
Pri motion ra
+031
Sec motion ra
+030
Pri motion dec
-075
Sec motion dec
-072
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
1.2
Precise sep
7.06
Constellation
Andromeda
last precise pa
1.2
last precise sep
7.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01225+3452 CVR 25 2008 1 0 7.1 16.30 18.10 M4+M5 V R 012227.62+345154.0
01225+3452 CVR 25 2010 3 1 7.1 16.30 18.10 M4+M5 V R 012227.62+345154.0

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