18173-2029 BHA  26

 
 
18H 17M 15.98S -20 29' 31.5" P.A. 352 SEP 5.5 MAG 10.86,11.00
 
 
Coord 2000
18173-2029
Discov num
BHA  26
Comp
Coord arcsec 2000
18 17 15.98 -20 29 31.5
Date first
1919
Date last
1999
Obs
4
Pa first
343
Pa last
352
P.A. Now (θ)
352°
Sep first
5.1
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
10.86
Mag sec
11.00
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
-006
Sec motion ra
+006
Pri motion dec
-003
Sec motion dec
+002
Notes
rPM=1.938
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6273-01479-1
last precise pa
351.6
last precise sep
5.465