19067-1528 RST5130

 
 
19h 06m 43.67s -15 28' 22.7" P.A. 339 sep 7.1 mag 8.06,13.20 Sp K2III
 
 
Coord 2000
19067-1528
Discov num
RST5130
Comp
Coord arcsec 2000
19 06 43.67 -15 28 22.7
Date first
1906
Date last
2000
Obs
3
Pa first
327
Pa last
339
P.A. Now (θ)
339°
Sep first
6.2
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
8.06
Mag sec
13.20
delta mag (ΔM)
5.14
Spectral class
K2III (yellow-orange)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
338.6
Precise sep
7.12
Cdsa2 id
RST 5130
Constellation
Sagittarius
Ra deg
19.112130555555556
De deg
-15.472972222222221
last precise pa
338.6
last precise sep
7.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19067-1528 RST5130 1943 2 328 6.4 8.06 13.20 K2III 190643.67-152822.7
19067-1528 RST5130 2000 3 339 7.1 8.06 13.20 K2III 190643.67-152822.7

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