01069-8139 HJ 3420

 
 
01h 06m 51.14s -81 38' 55.8" P.A. 10 sep 27.1 mag 7.76,10.23 Sp K2III
 
 
Coord 2000
01069-8139
Discov num
HJ 3420
Comp
Coord arcsec 2000
01 06 51.14 -81 38 55.8
Date first
1835
Date last
2015
Obs
11
Pa first
55
Pa last
10
P.A. Now (θ)
10°
Sep first
18.0
Sep last
27.1
Sep. Now (ρ)
27.1"
Mag pri
7.76
Mag sec
10.23
delta mag (ΔM)
2.47
Spectral class
K2III (yellow-orange)
Pri motion ra
+081
Sec motion ra
-004
Pri motion dec
-030
Sec motion dec
+052
Notes
L (Linear solution)
rPM=0.792
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
SAO
21733
last precise pa
9.8
last precise sep
27.131
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01069-8139 HJ 3420 1999 8 13 26.2 7.76 10.23 K2III LD 010651.14-813855.8
01069-8139 HJ 3420 2010 10 11 26.7 7.76 10.23 K2III L 010651.14-813855.8
01069-8139 HJ 3420 2015 11 10 27.1 7.76 10.23 K2III L 010651.14-813855.8

If you need more information about this double, apply for a data request form to the WDS.