01044-0518 STF  85AC

Coord 2000	01044-0518		Discov num	STF  85		Comp	AC		Coord arcsec 2000	01 04 24.30 -05 18 09.5
Date first	1892		Date last	2017		Obs	17
Pa first	117		Pa last	122		P.A. Now (θ)	122°
Sep first	33.4		Sep last	38.1		Sep. Now (ρ)	38.1"
Mag pri	8.71		Mag sec	12.09		delta mag (ΔM)	3.38		Spectral class	G0 (yellow)
Pri motion ra	-010		Sec motion ra	+009
Pri motion dec	+048		Sec motion dec	+010
Notes	N (See Notes)

Visually invisible, K-band or other infrared star rPM=0.867 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			01044-0518	STF 85	AB	1873	2017	25	159	37.0	8.71	10.57	1.86
Show			01044-0518	STF 85	AC	1892	2017	17	122	38.1	8.71	12.09	3.38		<===
Show			01044-0518	STF 85	BC	1892	2017	18	53	23.3	10.57	12.09	1.52

Triple system
3 visible stars in this system

Precise pa	122.3		Precise sep	38.1		Constellation	Cetus		Tycho2	4683-01723-1
Gaia DR2	25987713920		HD	6349

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01044-0518	STF 85	AC	2007	12	122	37.7	8.71	11.84		N D	010424.30-051809.5
01044-0518	STF 85	AC	2010	13	121	37.7	8.71	11.84		N D	010424.30-051809.5
01044-0518	STF 85	AC	2017	16	122	38.1	8.71	12.09	G0	N	010424.30-051809.5

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