18572-2352 CPO 603

 
 
18h 57m 09.23s -23 51' 58.4" P.A. 161 sep 9.9 mag 10.42,10.62 Sp A1V dist. 11111.11 pc (36244.44 l.y.)
 
 
Coord 2000
18572-2352
Discov num
CPO 603
Comp
Coord arcsec 2000
18 57 09.23 -23 51 58.4
Date first
1910
Date last
2010
Obs
8
Pa first
162
Pa last
161
P.A. Now (θ)
161°
Sep first
10.3
Sep last
9.9
Sep. Now (ρ)
9.9"
Mag pri
10.42
Mag sec
10.62
delta mag (ΔM)
0.2
Spectral class
A1V (white)
Pri motion ra
-002
Sec motion ra
+003
Pri motion dec
-019
Sec motion dec
-021
Notes
rPM=0.254 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
161.1
Precise sep
9.92
Constellation
Sagittarius
SAO
187491
HIP
93039
Tycho2
6860-01226-1
HD
175601
CD
CD-2414860
Distance
11111.11
Distance ly
36244.44
last precise pa
161.1
last precise sep
9.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18572-2352 CPO 603 1998 6 161 9.9 10.42 10.62 A1V D 185709.23-235158.4
18572-2352 CPO 603 1999 7 161 9.9 10.42 10.62 A1V D 185709.23-235158.4
18572-2352 CPO 603 2010 8 161 9.2 10.42 10.62 A1V 185709.23-235158.4

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