19021-3211 RSS 503

 
 
19h 02m 07.78s -32 10' 56.9" P.A. 257 sep 9.5 mag 9.15,14.90 Sp G2V
 
 
Coord 2000
19021-3211
Discov num
RSS 503
Comp
Coord arcsec 2000
19 02 07.78 -32 10 56.9
Date first
1976
Date last
1999
Obs
3
Pa first
247
Pa last
257
P.A. Now (θ)
257°
Sep first
10.6
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
9.15
Mag sec
14.90
delta mag (ΔM)
5.75
Spectral class
G2V (yellow)
Pri motion ra
-022
Sec motion ra
+022
Pri motion dec
-118
Sec motion dec
+081
Notes
rPM=1.698
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.9
Precise sep
9.541
Cdsa2 id
RSS 503
Constellation
Sagittarius
Ra deg
19.035494444444446
De deg
-32.182472222222216
last precise pa
256.9
last precise sep
9.541
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19021-3211 RSS 503 1998 2 259 9.2 9.10   G2V D 190207.78-321056.9
19021-3211 RSS 503 1999 3 257 9.5 9.15 14.90 G2V D 190207.78-321056.9

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