20261+3852 MLB1017

Coord 2000	20261+3852		Discov num	MLB1017		Comp			Coord arcsec 2000	20 25 59.98 +38 52 14.2
Date first	1936		Date last	2015		Obs	4
Pa first	22		Pa last	21		P.A. Now (θ)	21°
Sep first	2.8		Sep last	3.2		Sep. Now (ρ)	3.2"
Mag pri	11.77		Mag sec	12.00		delta mag (ΔM)	0.23		Spectral class
Pri motion ra	-016		Sec motion ra
Pri motion dec	-032		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	20.9		Precise sep	3.218		Constellation	Cygnus		SAO	70020
Gaia DR2	86004377856

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20261+3852	MLB1017		1983	2	22	3.0	11.77	12.00			202559.98+385214.2
20261+3852	MLB1017		2002	3	21	3.2	11.77	12.00			202559.98+385214.2
20261+3852	MLB1017		2015	4	21	3.2	11.77	12.00			202559.98+385214.2

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