01544+1754 COU 352

Coord 2000	01544+1754		Discov num	COU 352		Comp			Coord arcsec 2000	01 54 23.02 +17 53 43.8
Date first	1969		Date last	2015		Obs	4
Pa first	19		Pa last	21		P.A. Now (θ)	21°
Sep first	1.0		Sep last	1.0		Sep. Now (ρ)	1"
Mag pri	11.01		Mag sec	11.56		delta mag (ΔM)	0.55		Spectral class	F2 (yellow-white)
Pri motion ra	-005		Sec motion ra	-005
Pri motion dec	-005		Sec motion dec	-005
Notes

Nature of this double is uncertain.

Constellation

Aries

Tycho2

1209-01128-1

last precise pa

21

last precise sep

0.991

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01544+1754	COU 352		1994	3	24	0.9	11.01	11.56	F2		015423.02+175343.8
01544+1754	COU 352		2015	4	21	1.0	11.01	11.56	F2		015423.02+175343.8

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