18568-3518 RSS 498

 
 
18h 56m 45.75s -35 18' 00.8" P.A. 261 sep 7.5 mag 8.87, Sp K5III dist. 476.19 pc (1553.33 l.y.)
 
 
Coord 2000
18568-3518
Discov num
RSS 498
Comp
Coord arcsec 2000
18 56 45.75 -35 18 00.8
Date first
1977
Date last
1977
Obs
1
Pa first
261
Pa last
261
P.A. Now (θ)
261°
Sep first
7.5
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
8.87
Mag sec
delta mag (ΔM)
Spectral class
K5III (yellow-orange)
Pri motion ra
+008
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261
Precise sep
7.5
Constellation
Sagittarius
SAO
210740
HIP
92999
Tycho2
7417-00443-1
HD
175419
CD
CD-3513033
CP
CP-35 8290
Distance
476.19
Distance ly
1553.33
last precise pa
261
last precise sep
7.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18568-3518 RSS 498 1977 1 261 7.5 8.87   K5III 185645.75-351800.8

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