12525-5904 HRG  80

 
 
12h 52m 23.88s -59 03' 59.8" P.A. 165 sep 4.1 mag 10.57,10.88 Sp A6/7V
 
 
Coord 2000
12525-5904
Discov num
HRG  80
Comp
Coord arcsec 2000
12 52 23.88 -59 03 59.8
Date first
1883
Date last
2015
Obs
9
Pa first
164
Pa last
165
P.A. Now (θ)
165°
Sep first
3.8
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
10.57
Mag sec
10.88
delta mag (ΔM)
0.31
Spectral class
A6/7V (white)
Pri motion ra
-004
Sec motion ra
+000
Pri motion dec
-005
Sec motion dec
-007
Notes
rPM=0.639
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165
Precise sep
4.148
Constellation
Crux
Tycho2
8659-01767-2
Gaia DR2
6057136753477208960
HD
111792
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12525-5904 HRG 80 2000 7 164 4.1 10.57 10.88 A6/7V D 125223.88-590359.8
12525-5904 HRG 80 2015 9 165 4.1 10.57 10.88 A6/7V 125223.88-590359.8

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