20036+1635 SLE 678

Coord 2000	20036+1635		Discov num	SLE 678		Comp			Coord arcsec 2000	20 03 34.68 +16 34 49.3
Date first	1900		Date last	2015		Obs	12
Pa first	343		Pa last	334		P.A. Now (θ)	334°
Sep first	14.3		Sep last	13.2		Sep. Now (ρ)	13.2"
Mag pri	11.02		Mag sec	11.30		delta mag (ΔM)	0.28		Spectral class
Pri motion ra	+011		Sec motion ra	-003
Pri motion dec	+011		Sec motion dec	-005
Notes

rPM=1.367 This double is not physical.

Precise pa	333.5		Precise sep	13.172		Constellation	Sagitta		Tycho2	1617-00448-1
Gaia DR2	79231871872		HD	354635

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20036+1635	SLE 678		2000	5	335	13.3	11.02	11.30		D	200334.68+163449.3
20036+1635	SLE 678		2001	6	334	13.3	11.02	11.30		D	200334.68+163449.3
20036+1635	SLE 678		2010	7	334	12.9	11.02	11.30			200334.68+163449.3
20036+1635	SLE 678		2015	8	334	13.2	11.02	11.30			200334.68+163449.3

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