20273-7044 TDT2287

Coord 2000	20273-7044		Discov num	TDT2287		Comp			Coord arcsec 2000	20 27 16.25 -70 43 47.0
Date first	1991		Date last	1991		Obs	1
Pa first	42		Pa last	42		P.A. Now (θ)	42°
Sep first	1.5		Sep last	1.5		Sep. Now (ρ)	1.5"
Mag pri	10.00		Mag sec	12.31		delta mag (ΔM)	2.31		Spectral class
Pri motion ra	+011		Sec motion ra	+011
Pri motion dec	-010		Sec motion dec	-010
Notes

Nature of this double is uncertain.

Precise pa	42.3		Precise sep	1.48		Constellation	Pavo		Tycho2	9312-01246-1
Gaia DR2	41197802112

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20273-7044	TDT2287		1991	1	42	1.5	10.00	12.31			202716.25-704347.0

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