13243+0633 SLW 865

 
 
13h 24m 15.32s +06 32' 34.3" P.A. 144 sep 22.9 mag 15.84,19.28 Sp M2.2+M4.5
 
 
Coord 2000
13243+0633
Discov num
SLW 865
Comp
Coord arcsec 2000
13 24 15.32 +06 32 34.3
Date first
2000
Date last
2010
Obs
3
Pa first
144
Pa last
144
P.A. Now (θ)
144°
Sep first
23.2
Sep last
22.9
Sep. Now (ρ)
22.9"
Mag pri
15.84
Mag sec
19.28
delta mag (ΔM)
3.44
Spectral class
M2.2+M4.5 (red/red)
Pri motion ra
-028
Sec motion ra
-034
Pri motion dec
-021
Sec motion dec
-022
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.15 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144
Precise sep
22.93
Cdsa2 id
SLW 865
Constellation
Virgo
Ra deg
13.404255555555556
De deg
6.542861111111111
last precise pa
144
last precise sep
22.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13243+0633 SLW 865 2003 1 144 23.0 15.84 19.28 M2.2 M4.5 V R 132415.32+063234.3
13243+0633 SLW 865 2010 3 144 22.9 15.84 19.28 M2.2+M4.5 V R 132415.32+063234.3

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