11571+2444 GRV 845

 
 
11h 57m 09.42s +24 44' 01.3" P.A. 149 sep 43.5 mag 13.38,13.50
 
 
Coord 2000
11571+2444
Discov num
GRV 845
Comp
Coord arcsec 2000
11 57 09.42 +24 44 01.3
Date first
1898
Date last
2010
Obs
4
Pa first
148
Pa last
149
P.A. Now (θ)
149°
Sep first
43.6
Sep last
43.5
Sep. Now (ρ)
43.5"
Mag pri
13.38
Mag sec
13.50
delta mag (ΔM)
0.12
Spectral class
Pri motion ra
+014
Sec motion ra
+018
Pri motion dec
-026
Sec motion dec
-026
Notes
rPM=0.126 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
148.6
Precise sep
43.46
Cdsa2 id
GRV 845
Constellation
Leo
Ra deg
11.952616666666666
De deg
24.733694444444446
last precise pa
148.6
last precise sep
43.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11571+2444 GRV 845 2000 3 149 43.4 13.30 13.40 D 115709.42+244401.3
11571+2444 GRV 845 2001 4 149 43.4 13.30 13.40 D 115709.42+244401.3
11571+2444 GRV 845 2010 4 149 43.4 13.38 13.50 115709.42+244401.3

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