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
 
 
Precise pa
207.6
Precise sep
4.86
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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