15275-1833 ARA 429

 
 
15h 27m 29.11s -18 32' 57.8" P.A. 347 sep 9.8 mag 11.30,13.50
 
 
Coord 2000
15275-1833
Discov num
ARA 429
Comp
Coord arcsec 2000
15 27 29.11 -18 32 57.8
Date first
1916
Date last
1999
Obs
4
Pa first
351
Pa last
347
P.A. Now (θ)
347°
Sep first
9.7
Sep last
9.8
Sep. Now (ρ)
9.8"
Mag pri
11.30
Mag sec
13.50
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-032
Sec motion ra
-034
Pri motion dec
-018
Sec motion dec
-014
Notes
rPM=0.122 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
347.3
Precise sep
9.773
Constellation
Libra
last precise pa
347.3
last precise sep
9.773
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15275-1833 ARA 429 1998 2 347 9.8 11.30 13.50 D 152729.11-183257.8
15275-1833 ARA 429 1999 3 347 9.8 11.30 13.50 D 152729.11-183257.8

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