01189+3958 STT  29

Coord 2000	01189+3958		Discov num	STT  29		Comp			Coord arcsec 2000	01 18 53.15 +39 57 48.0
Date first	1845		Date last	2015		Obs	21
Pa first	265		Pa last	266		P.A. Now (θ)	266°
Sep first	20.1		Sep last	20.1		Sep. Now (ρ)	20.1"
Mag pri	7.40		Mag sec	11.80		delta mag (ΔM)	4.4		Spectral class	G5 (yellow)
Pri motion ra	-002		Sec motion ra	-006
Pri motion dec	-030		Sec motion dec	-031
Notes

rPM=0.131 (< 0.3, Physical double) This double is physical.

Precise pa	265.9		Precise sep	20.145		Constellation	Andromeda		SAO	54593
HIP	6144		Tycho2	2804-01174-1		Gaia DR2	5741809280		HD	7864
BD	BD+39 301		Distance	156.74		Distance ly	511.29

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01189+3958	STT 29		2003	14	266	20.1	7.50	11.70	G5	D	011853.15+395748.0
01189+3958	STT 29		2010	16	267	19.7	7.59	11.70	G5		011853.15+395748.0
01189+3958	STT 29		2015	17	266	20.1	7.40	11.80	G5		011853.15+395748.0

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