20351+1533 J   566

Coord 2000	20351+1533		Discov num	J   566		Comp			Coord arcsec 2000	20 35 09.95 +15 32 10.1
Date first	1903		Date last	2015		Obs	13
Pa first	122		Pa last	119		P.A. Now (θ)	119°
Sep first	4.0		Sep last	4.2		Sep. Now (ρ)	4.2"
Mag pri	10.10		Mag sec	11.30		delta mag (ΔM)	1.2		Spectral class
Pri motion ra	-003		Sec motion ra	+016
Pri motion dec	-001		Sec motion dec	-012
Notes

rPM=1.098 This double is not physical.

Precise pa	119.2		Precise sep	4.208		Constellation	Delphinus		Tycho2	1633-00207-1
Gaia DR2	30958520448

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20351+1533	J 566		2003	10	120	4.2	10.90	12.20		D	203509.95+153210.1
20351+1533	J 566		2010	12	109	4.0	10.10	11.30			203509.95+153210.1
20351+1533	J 566		2015	12	119	4.2	10.10	11.30			203509.95+153210.1

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