20094-6600 KPP 819

 
 
20h 09m 26.71s -66 00' 13.3" P.A. 173.00 sep 7.0 mag 12.30,13.60
 
 
Coord 2000
20094-6600
Discov num
KPP 819
Comp
Coord arcsec 2000
20 09 26.71 -66 00 13.3
Date first
1998
Date last
2015
Obs
6
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
7.1
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
12.30
Mag sec
13.60
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+016
Sec motion ra
+015
Pri motion dec
-042
Sec motion dec
-039
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.07 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.3
Precise sep
6.999
Constellation
Pavo
Tycho2
9098-01880-1
Gaia DR2
31548311168
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20094-6600 KPP 819 2015 5 173 7.0 12.30 13.60 V 200926.71-660013.3

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