01421+3559 TDS  59

Coord 2000	01421+3559		Discov num	TDS  59		Comp			Coord arcsec 2000	01 42 03.85 +35 59 06.2
Date first	1991		Date last	2015		Obs	5
Pa first	158		Pa last	159		P.A. Now (θ)	159°
Sep first	1.1		Sep last	1.0		Sep. Now (ρ)	1"
Mag pri	11.83		Mag sec	12.25		delta mag (ΔM)	0.42		Spectral class
Pri motion ra	-010		Sec motion ra	-010
Pri motion dec	-005		Sec motion dec	-005
Notes

Nature of this double is uncertain.

Precise pa	158.6		Precise sep	1.017		Constellation	Andromeda		Tycho2	2306-00205-1
Gaia DR2	4770487168

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01421+3559	TDS 59		1991	1	158	1.1	11.83	12.25			014203.85+355906.2
01421+3559	TDS 59		2009	2	161	1.0	11.83	12.25			014203.85+355906.2
01421+3559	TDS 59		2015	4	159	1.0	11.83	12.25			014203.85+355906.2

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