00250-5904 SPM   2

Coord 2000	00250-5904		Discov num	SPM   2		Comp			Coord arcsec 2000	00 25 01.80 -59 03 54.3
Date first	1975		Date last	2015		Obs	7
Pa first	4		Pa last	4		P.A. Now (θ)	4°
Sep first	24.5		Sep last	24.5		Sep. Now (ρ)	24.5"
Mag pri	11.13		Mag sec	13.49		delta mag (ΔM)	2.36		Spectral class
Pri motion ra	+080		Sec motion ra	+080
Pri motion dec	+069		Sec motion dec	+073
Notes	V (Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.037 (< 0.3, Physical double) This double is physical.

Precise pa	3.9		Precise sep	24.513		Constellation	Tucana		Tycho2	8471-00186-1
Gaia DR2	92986226688

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00250-5904	SPM 2		2000	3	4	24.6	11.20	13.60		V	002501.80-590354.3
00250-5904	SPM 2		2010	5	4	24.7	11.13	13.49		V	002501.80-590354.3
00250-5904	SPM 2		2015	6	4	24.5	11.13	13.49		V	002501.80-590354.3

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