15186-7828 RST2943

 
 
15h 18m 35.20s -78 28' 19.9" P.A. 106.00 sep 0.5 mag 7.29,8.79 Sp F0V dist. 102.35 pc (333.87 l.y.)
 
 
Coord 2000
15186-7828
Discov num
RST2943
Comp
Coord arcsec 2000
15 18 35.20 -78 28 19.9
Date first
1971
Date last
1991
Obs
9
Pa first
108
Pa last
106
P.A. Now (θ)
106°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
7.29
Mag sec
8.79
delta mag (ΔM)
1.5
Spectral class
F0V (yellow-white)
Pri motion ra
+018
Sec motion ra
+018
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.5
Precise sep
0.53
Constellation
Apus
SAO
257260
HIP
74917
Tycho2
9432-03860-1
HD
134583
CP
CP-78 972
Distance
102.35
Distance ly
333.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15186-7828 RST2943 1991 11 106 0.5 7.29 8.79 F0V D 151835.20-782819.9

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