18259-4659 UC 3579

 
 
18h 25m 56.76s -46 59' 15.8" P.A. 18.00 sep 35.1 mag 8.75,14.66 Sp F3V dist. 162.34 pc (529.55 l.y.)
 
 
Coord 2000
18259-4659
Discov num
UC 3579
Comp
Coord arcsec 2000
18 25 56.76 -46 59 15.8
Date first
1998
Date last
2015
Obs
4
Pa first
19
Pa last
18
P.A. Now (θ)
18°
Sep first
34.3
Sep last
35.1
Sep. Now (ρ)
35.1"
Mag pri
8.75
Mag sec
14.66
delta mag (ΔM)
5.91
Spectral class
F3V (yellow-white)
Pri motion ra
+021
Sec motion ra
+014
Pri motion dec
-051
Sec motion dec
-056
Notes
V (Proper motion indicates physical)
rPM=0.149 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.3
Precise sep
35.052
Constellation
Telescopium
SAO
229011
HIP
90339
Tycho2
8363-01010-1
Gaia DR2
6708414118048702720
HD
169216
CD
CD-4712273
CP
CP-47 8867
Distance
162.34
Distance ly
529.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18259-4659 UC 3579 1999 2 19 34.4 8.70 14.70 V 182556.76-465915.8
18259-4659 UC 3579 2000 2 19 34.4 8.70 14.70 V 182556.76-465915.8
18259-4659 UC 3579 2010 3 17 36.4 8.75 14.66 F3V V 182556.76-465915.8
18259-4659 UC 3579 2015 4 18 35.1 8.75 14.66 F3V V 182556.76-465915.8

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