11461+0039 SLW 643

 
 
11h 46m 06.23s +00 38' 31.6" P.A. 180 sep 7.8 mag 14.75,19.41 Sp K2.7+M2.5
 
 
Coord 2000
11461+0039
Discov num
SLW 643
Comp
Coord arcsec 2000
11 46 06.23 +00 38 31.6
Date first
1999
Date last
2000
Obs
2
Pa first
174
Pa last
180
P.A. Now (θ)
180°
Sep first
8.1
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
14.75
Mag sec
19.41
delta mag (ΔM)
4.66
Spectral class
K2.7+M2.5 (yellow-orange/red)
Pri motion ra
-049
Sec motion ra
-044
Pri motion dec
-007
Sec motion dec
-007
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.101 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
180.3
Precise sep
7.82
Constellation
Virgo
SAO
138393
last precise pa
180.3
last precise sep
7.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11461+0039 SLW 643 1999 1 174 8.1 14.75 19.41 K2.7 M2.5 V R 114606.23+003831.6
11461+0039 SLW 643 2000 2 180 7.8 14.75 19.41 K2.7+M2.5 V R 114606.23+003831.6

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