18593-2653 RSS 501

 
 
18h 59m 16.95s -26 52' 36.5" P.A. 125 sep 11.4 mag 10.60,13.30 Sp Kwl dist. 272.48 pc (888.83 l.y.)
 
 
Coord 2000
18593-2653
Discov num
RSS 501
Comp
Coord arcsec 2000
18 59 16.95 -26 52 36.5
Date first
1977
Date last
1999
Obs
3
Pa first
125
Pa last
125
P.A. Now (θ)
125°
Sep first
11.6
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
10.60
Mag sec
13.30
delta mag (ΔM)
2.7
Spectral class
Kwl (yellow-orange)
Pri motion ra
+009
Sec motion ra
+028
Pri motion dec
+001
Sec motion dec
-016
Notes
rPM=0.791
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125
Precise sep
11.392
Constellation
Sagittarius
HIP
93217
Tycho2
6881-00663-1
Gaia DR2
6763694745205291264
CD
CD-2713427
Distance
272.48
Distance ly
888.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18593-2653 RSS 501 1999 2 125 11.3 11.80   D 185916.95-265236.5

If you need more information about this double, apply for a data request form to the WDS.