20134-3821 B   472

 
 
20h 13m 26.39s -38 21' 22.5" P.A. 24.00 sep 1.0 mag 9.46,11.59 Sp G8(III) dist. 336.7 pc (1098.32 l.y.)
 
 
Coord 2000
20134-3821
Discov num
B   472
Comp
Coord arcsec 2000
20 13 26.39 -38 21 22.5
Date first
1926
Date last
1991
Obs
6
Pa first
27
Pa last
24
P.A. Now (θ)
24°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
9.46
Mag sec
11.59
delta mag (ΔM)
2.13
Spectral class
G8(III) (yellow)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
23.9
Precise sep
0.997
Constellation
Sagittarius
SAO
211909
HIP
99660
Tycho2
7948-00771-1
Gaia DR2
72593823232
HD
191866
CD
CD-3813917
CP
CP-38 7979
Distance
336.7
Distance ly
1098.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20134-3821 B 472 1991 6 24 1.0 9.46 11.59 G8(III) 201326.39-382122.5

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