20343-0445 BRT 502

 
 
20h 34m 13.65s -04 45' 15.3" P.A. 120 sep 3.3 mag 10.70,12.00
 
 
Coord 2000
20343-0445
Discov num
BRT 502
Comp
Coord arcsec 2000
20 34 13.65 -04 45 15.3
Date first
1894
Date last
2015
Obs
4
Pa first
119
Pa last
120
P.A. Now (θ)
120°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.70
Mag sec
12.00
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-017
Sec motion ra
-012
Pri motion dec
-014
Sec motion dec
-027
Notes
rPM=0.471
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.7
Precise sep
3.312
Constellation
Aquila
Gaia DR2
30776551424
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20343-0445 BRT 502 2004 2 119 3.3 10.70 12.00 203413.65-044515.3
20343-0445 BRT 502 2015 4 120 3.3 10.70 12.00 203413.65-044515.3

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