20468-6948 KPP1680

 
 
20h 46m 50.42s -69 47' 45.4" P.A. 64.00 sep 12.9 mag 10.80,12.20
 
 
Coord 2000
20468-6948
Discov num
KPP1680
Comp
Coord arcsec 2000
20 46 50.42 -69 47 45.4
Date first
1892
Date last
2015
Obs
7
Pa first
64
Pa last
64
P.A. Now (θ)
64°
Sep first
12.4
Sep last
12.9
Sep. Now (ρ)
12.9"
Mag pri
10.80
Mag sec
12.20
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+000
Sec motion ra
+001
Pri motion dec
-052
Sec motion dec
-051
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64
Precise sep
12.938
Constellation
Pavo
Tycho2
9312-00673-1
Gaia DR2
42627045248
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20468-6948 KPP1680 2015 6 64 12.9 10.80 12.20 V 204650.42-694745.4

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