01549+5601 STI1712

Coord 2000	01549+5601		Discov num	STI1712		Comp			Coord arcsec 2000	01 54 48.32 +56 00 40.6
Date first	1911		Date last	2015		Obs	10
Pa first	353		Pa last	4		P.A. Now (θ)	4°
Sep first	7.5		Sep last	8.1		Sep. Now (ρ)	8.1"
Mag pri	10.60		Mag sec	11.40		delta mag (ΔM)	0.8		Spectral class
Pri motion ra	+004		Sec motion ra	+009
Pri motion dec	-005		Sec motion dec	-004
Notes

rPM=0.518 Nature of this double is uncertain.

Precise pa

3.5

Precise sep

8.057

Constellation

Perseus

Gaia DR2

5682126848

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01549+5601	STI1712		2000	4	3	8.1	10.60	11.40		D	015448.32+560040.6
01549+5601	STI1712		2010	5	3	8.1	10.60	11.40		D	015448.32+560040.6
01549+5601	STI1712		2011	8	4	8.1	10.60	11.40			015448.32+560040.6
01549+5601	STI1712		2015	10	4	8.1	10.60	11.40			015448.32+560040.6

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