15080-2725 BRT3017

 
 
15h 07m 57.97s -27 25' 21.0" P.A. 222.00 sep 4.5 mag 11.07,11.10
 
 
Coord 2000
15080-2725
Discov num
BRT3017
Comp
Coord arcsec 2000
15 07 57.97 -27 25 21.0
Date first
1913
Date last
2016
Obs
8
Pa first
227
Pa last
222
P.A. Now (θ)
222°
Sep first
4.4
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
11.07
Mag sec
11.10
delta mag (ΔM)
0.03
Spectral class
Pri motion ra
+046
Sec motion ra
-046
Pri motion dec
+022
Sec motion dec
-079
Notes
rPM=1.494
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
221.6
Precise sep
4.499
Constellation
Libra
Gaia DR2
6224710709282522240
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15080-2725 BRT3017 2007 3 223 4.6 11.94   D 150757.97-272521.0
15080-2725 BRT3017 2010 5 220 3.8 11.07 11.10 150757.97-272521.0
15080-2725 BRT3017 2015 6 222 4.5 11.07 11.10 150757.97-272521.0

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