13487+2901 AZC  80

 
 
13h 48m 39.47s +29 01' 20.6" P.A. 57 sep 14.5 mag 14.50,16.50 Sp M0+M2
 
 
Coord 2000
13487+2901
Discov num
AZC  80
Comp
Coord arcsec 2000
13 48 39.47 +29 01 20.6
Date first
2000
Date last
2010
Obs
4
Pa first
57
Pa last
57
P.A. Now (θ)
57°
Sep first
14.5
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
14.50
Mag sec
16.50
delta mag (ΔM)
2
Spectral class
M0+M2 (red/red)
Pri motion ra
-146
Sec motion ra
-141
Pri motion dec
+043
Sec motion dec
+038
Notes
V (Proper motion indicates physical)
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.1
Precise sep
14.51
Constellation
Canes Venatici
last precise pa
57.1
last precise sep
14.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13487+2901 AZC 80 2000 1 57 14.5 14.50 16.50 V 134839.47+290120.6
13487+2901 AZC 80 2004 2 57 14.5 14.50 16.50 M0+M2 V 134839.47+290120.6
13487+2901 AZC 80 2010 4 57 14.4 14.50 16.50 M0+M2 V 134839.47+290120.6

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