13563+0450 CVR1551

 
 
13h 56m 18.95s +04 50' 27.8" P.A. 208 sep 4.9 mag 18.80,19.10 Sp M2+M2
 
 
Coord 2000
13563+0450
Discov num
CVR1551
Comp
Coord arcsec 2000
13 56 18.95 +04 50 27.8
Date first
2000
Date last
2001
Obs
3
Pa first
206
Pa last
208
P.A. Now (θ)
208°
Sep first
4.8
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
18.80
Mag sec
19.10
delta mag (ΔM)
0.3
Spectral class
M2+M2 (red/red)
Pri motion ra
-022
Sec motion ra
Pri motion dec
+018
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
207.6
last precise sep
4.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13563+0450 CVR1551 2001 2 208 4.9 18.80 19.10 M2+M2 R 135618.95+045027.8

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