18101-5954 I   624

 
 
18h 10m 06.94s -59 53' 44.2" P.A. 343 sep 2.7 mag 8.99,10.70 Sp A8V
 
 
Coord 2000
18101-5954
Discov num
I   624
Comp
Coord arcsec 2000
18 10 06.94 -59 53 44.2
Date first
1909
Date last
1998
Obs
6
Pa first
350
Pa last
343
P.A. Now (θ)
343°
Sep first
3.0
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
8.99
Mag sec
10.70
delta mag (ΔM)
1.71
Spectral class
A8V (white)
Pri motion ra
-005
Sec motion ra
-034
Pri motion dec
-038
Sec motion dec
+048
Notes
rPM=1.543
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.2
Precise sep
2.704
Constellation
Pavo
SAO
245274
Tycho2
8755-00989-1
last precise pa
343.2
last precise sep
2.704
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18101-5954 I 624 1991 5 344 2.8 8.99 10.70 A8V 181006.94-595344.2
18101-5954 I 624 1998 6 343 2.7 8.99 10.70 A8V 181006.94-595344.2

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