19189-2814 HDS2733

 
 
19h 18m 52.28s -28 13' 49.8" P.A. 319 sep 0.6 mag 8.57,11.24 Sp K1III dist. 375.94 pc (1226.32 l.y.)
 
 
Coord 2000
19189-2814
Discov num
HDS2733
Comp
Coord arcsec 2000
19 18 52.28 -28 13 49.8
Date first
1991
Date last
2014
Obs
2
Pa first
317
Pa last
319
P.A. Now (θ)
319°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
8.57
Mag sec
11.24
delta mag (ΔM)
2.67
Spectral class
K1III (yellow-orange)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.9
Precise sep
0.604
Constellation
Sagittarius
SAO
187949
HIP
94914
Tycho2
6887-01246-1
HD
180769
CD
CD-2815649
CP
CP-28 6872
Distance
375.94
Distance ly
1226.32
last precise pa
318.9
last precise sep
0.604
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19189-2814 HDS2733 1991 1 317 0.6 8.57 11.24 K1III 191852.28-281349.8
19189-2814 HDS2733 2014 2 319 0.6 8.57 11.24 K1III 191852.28-281349.8

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