11589+4753 CVR 638

 
 
11h 58m 57.24s +47 53' 30.5" P.A. 216 sep 8.4 mag 18.00,19.30 Sp M1+M2
 
 
Coord 2000
11589+4753
Discov num
CVR 638
Comp
Coord arcsec 2000
11 58 57.24 +47 53 30.5
Date first
1999
Date last
2003
Obs
2
Pa first
212
Pa last
216
P.A. Now (θ)
216°
Sep first
8.4
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
18.00
Mag sec
19.30
delta mag (ΔM)
1.3
Spectral class
M1+M2 (red/red)
Pri motion ra
-033
Sec motion ra
-034
Pri motion dec
-028
Sec motion dec
-026
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.052 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216.2
Precise sep
8.39
Constellation
Ursa Major
last precise pa
216.2
last precise sep
8.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11589+4753 CVR 638 2003 1 216 8.4 18.00 19.30 M1+M2 V R 115856.75+475323.8

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