19536+3823 ES 2042

Coord 2000	19536+3823		Discov num	ES 2042		Comp			Coord arcsec 2000	19 53 35.25 +38 23 12.2
Date first	1923		Date last	2010		Obs	4
Pa first	85		Pa last	85		P.A. Now (θ)	85°
Sep first	6.9		Sep last	6.8		Sep. Now (ρ)	6.8"
Mag pri	10.84		Mag sec	14.30		delta mag (ΔM)	3.46		Spectral class	A0 (white)
Pri motion ra	-003		Sec motion ra	-010
Pri motion dec	-003		Sec motion dec	-004
Notes

rPM=0.657 Nature of this double is uncertain.

Precise pa	85.4		Precise sep	6.76		Cdsa2 id	ES 2042		Constellation	Cygnus
Ra deg	19.893125		De deg	38.386722222222225		last precise pa	85.4		last precise sep	6.76

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19536+3823	ES 2042		1998	2	86	6.9	10.84	14.30		D	195335.25+382312.2
19536+3823	ES 2042		2002	3	86	6.9	10.84	14.30		D	195335.25+382312.2
19536+3823	ES 2042		2010	4	87	6.2	10.84	14.30	A0		195335.25+382312.2

If you need more information about this double, apply for a data request form to the WDS.