11522+1100 SLW 663

 
 
11h 52m 12.29s +10 59' 36.2" P.A. 113 sep 168.5 mag 17.40,18.43 Sp M2.1+M2.8
 
 
Coord 2000
11522+1100
Discov num
SLW 663
Comp
Coord arcsec 2000
11 52 12.29 +10 59 36.2
Date first
2000
Date last
2010
Obs
3
Pa first
113
Pa last
113
P.A. Now (θ)
113°
Sep first
168.4
Sep last
168.5
Sep. Now (ρ)
168.5"
Mag pri
17.40
Mag sec
18.43
delta mag (ΔM)
1.03
Spectral class
M2.1+M2.8 (red/red)
Pri motion ra
-047
Sec motion ra
-048
Pri motion dec
+009
Sec motion dec
+010
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
112.6
Precise sep
168.49
Constellation
Leo
last precise pa
112.6
last precise sep
168.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11522+1100 SLW 663 2002 1 113 168.5 17.40 18.43 M2.1 M2.8 V R 115212.29+105936.2
11522+1100 SLW 663 2010 3 113 168.5 17.40 18.43 M2.1+M2.8 V R 115212.29+105936.2

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