13417-8035 HJ 4594

 
 
13h 41m 45.76s -80 34' 33.7" P.A. 278.00 sep 5.4 mag 10.06,10.16 Sp G2/5V dist. 159.24 pc (519.44 l.y.)
 
 
Coord 2000
13417-8035
Discov num
HJ 4594
Comp
Coord arcsec 2000
13 41 45.76 -80 34 33.7
Date first
1837
Date last
2015
Obs
13
Pa first
280
Pa last
278
P.A. Now (θ)
278°
Sep first
6.0
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
10.06
Mag sec
10.16
delta mag (ΔM)
0.1
Spectral class
G2/5V (yellow)
Pri motion ra
+071
Sec motion ra
+073
Pri motion dec
+064
Sec motion dec
+065
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.023 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278.4
Precise sep
5.417
Constellation
Chamaeleon
HIP
66817
Tycho2
9434-00471-1
Gaia DR2
47172346496
HD
118345
CP
CP-79 740
Distance
159.24
Distance ly
519.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13417-8035 HJ 4594 2000 10 278 5.5 10.06 10.16 G2/5V D 134145.76-803433.7
13417-8035 HJ 4594 2015 12 278 5.4 10.06 10.16 G2/5V V 134145.76-803433.7

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