19542+2152 DAM1254

Coord 2000	19542+2152		Discov num	DAM1254		Comp			Coord arcsec 2000	19 54 11.06 +21 52 24.8
Date first	1896		Date last	2001		Obs	5
Pa first	45		Pa last	45		P.A. Now (θ)	45°
Sep first	8.7		Sep last	8.4		Sep. Now (ρ)	8.4"
Mag pri	9.80		Mag sec	12.00		delta mag (ΔM)	2.2		Spectral class	F0 (yellow-white)
Pri motion ra	-005		Sec motion ra	-006
Pri motion dec	+007		Sec motion dec	+007
Notes

rPM=0.108 (< 0.3, Physical double) This double is physical.

Precise pa	44.7		Precise sep	8.415		Constellation	Vulpecula		Tycho2	1628-02392-1
HD	345231		last precise pa	44.7		last precise sep	8.415

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19542+2152	DAM1254		2001	4	45	8.3	9.80	12.00	F0		195411.06+215224.8

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