20161-1159 KIR 22

20^h 16^m 05.78^s -11° 58' 37.3" P.A. 175.00 sep 38.3 mag 13.80,13.90

Coord 2000	20161-1159	Discov num	KIR 22	Comp		Coord arcsec 2000	20 16 05.78 -11 58 37.3
Date first	1951	Date last	2015	Obs	12
Pa first	176	Pa last	175	P.A. Now (θ)	175°
Sep first	38.4	Sep last	38.3	Sep. Now (ρ)	38.3"
Mag pri	13.80	Mag sec	13.90	delta mag (ΔM)	0.1	Spectral class
Pri motion ra	-071	Sec motion ra	-057
Pri motion dec	-136	Sec motion dec	-131
Notes	V (Proper motion indicates physical)

rPM=0.097 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

174.6

Precise sep

38.349

Constellation

Hydra

Gaia DR2

6880185081577081600

WDS HISTORIC DATA

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