20070+1220 BRT1336

 
 
20h 07m 00.13s +12 20' 16.8" P.A. 292 sep 5.5 mag 9.90,10.85 Sp A0III
 
 
Coord 2000
20070+1220
Discov num
BRT1336
Comp
Coord arcsec 2000
20 07 00.13 +12 20 16.8
Date first
1906
Date last
2018
Obs
18
Pa first
295
Pa last
292
P.A. Now (θ)
292°
Sep first
5.2
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
9.90
Mag sec
10.85
delta mag (ΔM)
0.95
Spectral class
A0III (white)
Pri motion ra
-002
Sec motion ra
-001
Pri motion dec
-007
Sec motion dec
-003
Notes
rPM=0.566
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
292
Precise sep
5.499
Constellation
Aquila
SAO
105707
Tycho2
1080-00518-1
Gaia DR2
05115719552
HD
190921
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20070+1220 BRT1336 1999 10 292 5.4 9.90 10.85 A0III D 200700.13+122016.8
20070+1220 BRT1336 2011 11 293 5.1 9.90 10.85 A0III D 200700.13+122016.8
20070+1220 BRT1336 2015 13 292 5.3 9.90 10.85 A0III 200700.13+122016.8
20070+1220 BRT1336 2018 14 293 5.4 9.90 10.85 A0III 200700.13+122016.8

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