20010-4614 HJ 5160

 
 
20h 00m 58.56s -46 13' 15.3" P.A. 164 sep 26.7 mag 9.65,12.20 Sp K0III
 
 
Coord 2000
20010-4614
Discov num
HJ 5160
Comp
Coord arcsec 2000
20 00 58.56 -46 13 15.3
Date first
1834
Date last
2010
Obs
6
Pa first
164
Pa last
164
P.A. Now (θ)
164°
Sep first
18.0
Sep last
26.7
Sep. Now (ρ)
26.7"
Mag pri
9.65
Mag sec
12.20
delta mag (ΔM)
2.55
Spectral class
K0III (yellow-orange)
Pri motion ra
+001
Sec motion ra
+000
Pri motion dec
-015
Sec motion dec
-013
Notes
rPM=0.149 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163.8
Precise sep
26.73
Constellation
Telescopium
Tycho2
8391-01679-1
HD
189227
last precise pa
163.8
last precise sep
26.73
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20010-4614 HJ 5160 1999 4 164 26.9 9.65 12.20 K0III D 200058.56-461315.3
20010-4614 HJ 5160 2010 6 164 26.7 9.65 12.20 K0III 200058.56-461315.3

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