14303-2020 B  2769

 
 
14h 30m 17.69s -20 20' 28.5" P.A. 249.00 sep 13.8 mag 9.15,12.20 Sp G8/K0III
 
 
Coord 2000
14303-2020
Discov num
B  2769
Comp
Coord arcsec 2000
14 30 17.69 -20 20 28.5
Date first
1918
Date last
2019
Obs
7
Pa first
263
Pa last
249
P.A. Now (θ)
249°
Sep first
10.2
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
9.15
Mag sec
12.20
delta mag (ΔM)
3.05
Spectral class
G8/K0III (yellow)
Pri motion ra
-024
Sec motion ra
-059
Pri motion dec
+001
Sec motion dec
-042
Notes
rPM=0.766
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
249.2
Precise sep
13.79
Constellation
Libra
SAO
182605
Tycho2
6160-02000-1
Gaia DR2
10707931648
HD
127150
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14303-2020 B 2769 1999 4 251 13.5 9.15 12.20 G8/K0III D 143017.69-202028.5
14303-2020 B 2769 2010 6 248 12.7 9.15 12.20 G8/K0III 143017.69-202028.5
14303-2020 B 2769 2015 6 250 14.2 9.15 12.20 G8/K0III 143017.69-202028.5
14303-2020 B 2769 2019 7 249 13.8 9.15 12.20 G8/K0III 143017.69-202028.5

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