16013-5108 RST2989

 
 
16h 01m 18.97s -51 08' 20.2" P.A. 98 sep 2.7 mag 10.63,12.55 Sp F5 dist. 259.07 pc (845.09 l.y.)
 
 
Coord 2000
16013-5108
Discov num
RST2989
Comp
Coord arcsec 2000
16 01 18.97 -51 08 20.2
Date first
1935
Date last
1991
Obs
4
Pa first
98
Pa last
98
P.A. Now (θ)
98°
Sep first
2.5
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
10.63
Mag sec
12.55
delta mag (ΔM)
1.92
Spectral class
F5 (yellow-white)
Pri motion ra
-018
Sec motion ra
-016
Pri motion dec
-009
Sec motion dec
-018
Notes
rPM=0.383
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
97.5
Precise sep
2.74
Constellation
Norma
HIP
78485
Tycho2
8322-00050-1
CD
CD-5010064
CP
CP-50 8877
Distance
259.07
Distance ly
845.09
last precise pa
97.5
last precise sep
2.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16013-5108 RST2989 1991 4 98 2.7 10.63 12.55 F5 160118.97-510820.2

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