19537-4531 BRT1102

 
 
19h 53m 47.84s -45 30' 34.7" P.A. 216 sep 5 mag 11.90,12.30
 
 
Coord 2000
19537-4531
Discov num
BRT1102
Comp
Coord arcsec 2000
19 53 47.84 -45 30 34.7
Date first
1900
Date last
2010
Obs
5
Pa first
222
Pa last
216
P.A. Now (θ)
216°
Sep first
4.6
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
11.90
Mag sec
12.30
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+013
Sec motion ra
Pri motion dec
+015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.7
Precise sep
4.99
Constellation
Telescopium
Tycho2
8391-01091-1
last precise pa
215.7
last precise sep
4.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19537-4531 BRT1102 1999 3 218 5.0 11.90 12.30 D 195347.84-453034.7
19537-4531 BRT1102 2010 5 219 4.1 11.90 12.30 195347.84-453034.7

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