18284-0353 CRI  19

 
 
18h 28m 24.81s -03 52' 33.7" P.A. 235 sep 8.3 mag 8.43,13.50 Sp G0 dist. 38.18 pc (124.54 l.y.)
 
 
Coord 2000
18284-0353
Discov num
CRI  19
Comp
Coord arcsec 2000
18 28 24.81 -03 52 33.7
Date first
1999
Date last
1999
Obs
1
Pa first
235
Pa last
235
P.A. Now (θ)
235°
Sep first
8.3
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
8.43
Mag sec
13.50
delta mag (ΔM)
5.07
Spectral class
G0 (yellow)
Pri motion ra
-198
Sec motion ra
Pri motion dec
-311
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.9
Precise sep
8.31
Constellation
Serpens
HIP
90539
Tycho2
5107-00310-1
HD
170232
BD
BD-03 4288
Distance
38.18
Distance ly
124.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18284-0353 CRI 19 1999 1 235 8.3 8.43 13.50 G0 D 182824.81-035233.7

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