11247+2355 CVR 611

 
 
11h 24m 42.17s +23 54' 43.1" P.A. 314 sep 13.2 mag 16.80,18.60 Sp M3+M4
 
 
Coord 2000
11247+2355
Discov num
CVR 611
Comp
Coord arcsec 2000
11 24 42.17 +23 54 43.1
Date first
1998
Date last
2010
Obs
3
Pa first
314
Pa last
314
P.A. Now (θ)
314°
Sep first
13.2
Sep last
13.2
Sep. Now (ρ)
13.2"
Mag pri
16.80
Mag sec
18.60
delta mag (ΔM)
1.8
Spectral class
M3+M4 (red/red)
Pri motion ra
-053
Sec motion ra
-049
Pri motion dec
+023
Sec motion dec
+020
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.087 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
314.2
Precise sep
13.21
Constellation
Leo
last precise pa
314.2
last precise sep
13.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11247+2355 CVR 611 2005 1 314 13.2 16.80 18.60 M3+M4 V R 112441.49+235452.4
11247+2355 CVR 611 2010 3 314 13.1 16.80 18.60 M3+M4 V R 112442.17+235443.1

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