01484+2824 CVR  31

 
 
01h 48m 24.72s +28 23' 36.2" P.A. 200 sep 18.5 mag 17.80,19.30 Sp M4+M6
 
 
Coord 2000
01484+2824
Discov num
CVR  31
Comp
Coord arcsec 2000
01 48 24.72 +28 23 36.2
Date first
1997
Date last
2010
Obs
3
Pa first
199
Pa last
200
P.A. Now (θ)
200°
Sep first
18.4
Sep last
18.5
Sep. Now (ρ)
18.5"
Mag pri
17.80
Mag sec
19.30
delta mag (ΔM)
1.5
Spectral class
M4+M6 (red/red)
Pri motion ra
+005
Sec motion ra
+008
Pri motion dec
+080
Sec motion dec
+081
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
199.7
Precise sep
18.45
Cdsa2 id
CVR 31
Constellation
Triangulum
Ra deg
1.8068666666666666
De deg
28.39338888888889
last precise pa
199.7
last precise sep
18.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01484+2824 CVR 31 2009 1 200 18.5 17.80 19.30 M4+M6 V R 014824.72+282336.2
01484+2824 CVR 31 2010 3 200 18.5 17.80 19.30 M4+M6 V R 014824.72+282336.2

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