01260-5917 TDS1877

Coord 2000	01260-5917		Discov num	TDS1877		Comp			Coord arcsec 2000	01 25 57.10 -59 16 38.1
Date first	1991		Date last	1991		Obs	1
Pa first	148		Pa last	148		P.A. Now (θ)	148°
Sep first	0.4		Sep last	0.4		Sep. Now (ρ)	0.4"
Mag pri	10.51		Mag sec	10.68		delta mag (ΔM)	0.17		Spectral class
Pri motion ra	+001		Sec motion ra	+001
Pri motion dec	-005		Sec motion dec	-005
Notes

Nature of this double is uncertain.

Precise pa	147.5		Precise sep	0.43		Constellation	Hydrus		SAO	232422
Tycho2	8480-00431-1		Gaia DR2	55305346304

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01260-5917	TDS1877		1991	1	148	0.4	10.51	10.68			012557.10-591638.1

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