00352+3650 STF  40AC

Coord 2000	00352+3650		Discov num	STF  40		Comp	AC		Coord arcsec 2000	00 35 09.63 +36 49 56.2
Date first	1913		Date last	2015		Obs	4
Pa first	123		Pa last	121		P.A. Now (θ)	121°
Sep first	24.9		Sep last	25.4		Sep. Now (ρ)	25.4"
Mag pri	6.72		Mag sec	12.80		delta mag (ΔM)	6.08		Spectral class	K4III (yellow-orange)
Pri motion ra	-020		Sec motion ra
Pri motion dec	-016		Sec motion dec
Notes

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		53999	00 35 10 +36 49 56	STF 40 AB	2018	65	313	11.8	6.72	8.48	1.76
Show		53999	00 35 10 +36 49 56	STF 40 AC	2015	4	121	25.4	6.72	12.80	6.08		<===

Triple system
3 visible stars in this system

Precise pa	121.1		Precise sep	25.42		Constellation	Hydra		SAO	53999
HIP	2753		Tycho2	2274-00508-1		Gaia DR2	366691633284897920		HD	3165
BD	BD+36 87		Distance	259.74		Distance ly	847.27

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00352+3650	STF 40	AC	1989	2	122	25.0	6.72	12.80		D	003509.63+364956.2
00352+3650	STF 40	AC	2001	3	121	25.0	6.72	12.80		D	003509.63+364956.2
00352+3650	STF 40	AC	2015	4	121	25.4	6.72	12.80	K4III		003509.63+364956.2

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