20041-3503 BRT1805

 
 
20h 04m 07.31s -35 03' 21.8" P.A. 202 sep 5.4 mag 10.71,11.90
 
 
Coord 2000
20041-3503
Discov num
BRT1805
Comp
Coord arcsec 2000
20 04 07.31 -35 03 21.8
Date first
1913
Date last
2015
Obs
5
Pa first
240
Pa last
202
P.A. Now (θ)
202°
Sep first
4.8
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
10.71
Mag sec
11.90
delta mag (ΔM)
1.19
Spectral class
Pri motion ra
+028
Sec motion ra
-007
Pri motion dec
+039
Sec motion dec
-041
Notes
rPM=1.819
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
201.6
Precise sep
5.365
Constellation
Sagittarius
Tycho2
7448-00946-1
Gaia DR2
52021468416
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20041-3503 BRT1805 1913 2 240 4.1 11.20 11.50 200407.35-350321.7
20041-3503 BRT1805 1999 3 207 5.1 10.71 11.90 200407.31-350321.8
20041-3503 BRT1805 2010 5 205 4.5 10.71 11.90 200407.31-350321.8
20041-3503 BRT1805 2015 5 202 5.4 10.71 11.90 200407.31-350321.8

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