02150+5551 STI1818

Coord 2000	02150+5551		Discov num	STI1818		Comp			Coord arcsec 2000	02 14 56.02 +55 51 01.1
Date first	1914		Date last	2015		Obs	6
Pa first	73		Pa last	79		P.A. Now (θ)	79°
Sep first	10.8		Sep last	11.1		Sep. Now (ρ)	11.1"
Mag pri	11.71		Mag sec	11.84		delta mag (ΔM)	0.13		Spectral class
Pri motion ra	-001		Sec motion ra	+000
Pri motion dec	+001		Sec motion dec	+000
Notes

Nature of this double is uncertain.

Constellation

Perseus

Tycho2

3690-02216-1

last precise pa

79.2

last precise sep

11.1

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02150+5551	STI1818		1999	3	79	11.1	11.60	11.60		D	021456.02+555101.1
02150+5551	STI1818		2003	4	79	11.1	11.60	11.60		D	021456.02+555101.1
02150+5551	STI1818		2015	5	79	11.1	11.71	11.84			021456.02+555101.1

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