15509-3503 SEE 250

Coord 2000	15509-3503		Discov num	SEE 250		Comp			Coord arcsec 2000	15 50 56.43 -35 02 51.9
Date first	1897		Date last	2008		Obs	12
Pa first	101		Pa last	124		P.A. Now (θ)	124°
Sep first	0.6		Sep last	0.4		Sep. Now (ρ)	0.4"
Mag pri	9.00		Mag sec	9.27		delta mag (ΔM)	0.27		Spectral class	F3V (yellow-white)
Pri motion ra	+078		Sec motion ra	+078
Pri motion dec	-009		Sec motion dec	-009
Notes

Nature of this double is uncertain.

Precise pa	123.8		Precise sep	0.369		Constellation	Lupus		SAO	207039
HIP	77631		Tycho2	7336-00845-1		Gaia DR2	6011635526305280128		HD	141536
CD	CD-3410552		CP	CP-34 6403		Distance	169.78		Distance ly	553.82

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15509-3503	SEE 250		1991	11	110	0.5	9.00	9.27	F3V	D	155056.43-350251.9
15509-3503	SEE 250		2008	12	124	0.4	9.00	9.27	F3V	D	155056.43-350251.9

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