20166-4554 I   125

Coord 2000	20166-4554		Discov num	I   125		Comp			Coord arcsec 2000	20 16 35.20 -45 54 28.7
Date first	1896		Date last	2015		Obs	14
Pa first	40		Pa last	45		P.A. Now (θ)	45°
Sep first	1.0		Sep last	1.5		Sep. Now (ρ)	1.5"
Mag pri	8.85		Mag sec	9.63		delta mag (ΔM)	0.78		Spectral class	F6V (yellow-white)
Pri motion ra	-002		Sec motion ra	-002
Pri motion dec	-005		Sec motion dec	-005
Notes

Nature of this double is uncertain.

Precise pa	44.9		Precise sep	1.512		Constellation	Telescopium		SAO	230129
HIP	99935		Tycho2	8405-00335-1		Gaia DR2	81215340160		HD	192415
CD	CD-4613469		CP	CP-46 9938		Distance	227.27		Distance ly	741.35

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20166-4554	I 125		1991	13	43	1.5	8.85	9.63	F6V	D	201635.20-455428.7
20166-4554	I 125		2015	14	45	1.5	8.85	9.63	F6V		201635.20-455428.7

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