15370-2748 BRT3022

 
 
15h 36m 54.18s -27 47' 42.6" P.A. 198 sep 5.4 mag 11.98,13.11
 
 
Coord 2000
15370-2748
Discov num
BRT3022
Comp
Coord arcsec 2000
15 36 54.18 -27 47 42.6
Date first
1913
Date last
2016
Obs
6
Pa first
203
Pa last
198
P.A. Now (θ)
198°
Sep first
4.6
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
11.98
Mag sec
13.11
delta mag (ΔM)
1.13
Spectral class
Pri motion ra
+006
Sec motion ra
-033
Pri motion dec
+019
Sec motion dec
-117
Notes
B (Blue magnitudes)
rPM=1.164
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197.6
Precise sep
5.4
Cdsa2 id
BRT 3022
Constellation
Libra
Tycho2
6772-00993-1
Ra deg
15.61505
De deg
-27.795166666666667
last precise pa
197.6
last precise sep
5.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15370-2748 BRT3022 1999 2 197 5.1 11.98 13.11 DB 153654.18-274742.6
15370-2748 BRT3022 2000 4 197 5.1 11.98 13.11 DB 153654.18-274742.6
15370-2748 BRT3022 2010 5 196 5.3 11.98 13.11 B 153654.18-274742.6
15370-2748 BRT3022 2016 6 198 5.4 11.98 13.11 B 153654.18-274742.6

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