01373-6140 TDS1933

Coord 2000	01373-6140		Discov num	TDS1933		Comp			Coord arcsec 2000	01 37 17.26 -61 40 27.2
Date first	1921		Date last	2015		Obs	7
Pa first	194		Pa last	196		P.A. Now (θ)	196°
Sep first	5.2		Sep last	4.6		Sep. Now (ρ)	4.6"
Mag pri	11.61		Mag sec	11.86		delta mag (ΔM)	0.25		Spectral class
Pri motion ra	+053		Sec motion ra	+054
Pri motion dec	+023		Sec motion dec	+023
Notes	V (Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.017 (< 0.3, Physical double) This double is physical.

Precise pa	196.2		Precise sep	4.648		Constellation	Hydrus		Tycho2	8850-00387-1
Gaia DR2	59096074624

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01373-6140	TDS1933		1999	3	197	4.7	11.61	11.86		D	013717.26-614027.2
01373-6140	TDS1933		2015	6	196	4.7	11.61	11.86		V	013717.26-614027.2

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