20375-7800 TDT 2432

20^h 37^m 28.83^s -77° 59' 51.5" P.A. 221.00 sep 3.7 mag 10.92,11.60

Coord 2000	20375-7800	Discov num	TDT2432	Comp		Coord arcsec 2000	20 37 28.83 -77 59 51.5
Date first	1895	Date last	2015	Obs	7
Pa first	214	Pa last	220.5	P.A. Now (θ)	220.5°
Sep first	3.6	Sep last	3.709	Sep. Now (ρ)	3.709"
Mag pri	10.92	Mag sec	11.60	delta mag (ΔM)	0.68	Spectral class
Pri motion ra	+006	Sec motion ra	+006
Pri motion dec	-003	Sec motion dec	-002
Notes	V (Proper motion indicates physical)

rPM=0.149 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Octans

Tycho2

9464-01013-1

Gaia DR2

6362327749274350080