01543+4020 COU1363

Coord 2000	01543+4020		Discov num	COU1363		Comp			Coord arcsec 2000	01 54 19.69 +40 18 29.9
Date first	1975		Date last	2017		Obs	4
Pa first	39		Pa last	35		P.A. Now (θ)	35°
Sep first	2.2		Sep last	2.7		Sep. Now (ρ)	2.7"
Mag pri	10.98		Mag sec	11.80		delta mag (ΔM)	0.82		Spectral class
Pri motion ra	+010		Sec motion ra	+010
Pri motion dec	+002		Sec motion dec	+002
Notes

Nature of this double is uncertain.

Precise pa	35.1		Precise sep	2.693		Constellation	Andromeda		SAO	37605
Tycho2	2820-00254-1		Gaia DR2	9620544000

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01543+4020	COU1363		1997	3	36	2.6	10.98	11.80			015419.69+401829.9
01543+4020	COU1363		2017	4	35	2.7	10.98	11.80			015419.69+401829.9

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