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
Constellation
Triangulum
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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