20204+2702 TDT2187

Coord 2000	20204+2702		Discov num	TDT2187		Comp			Coord arcsec 2000	20 20 24.98 +27 01 50.4
Date first	1991		Date last	1991		Obs	1
Pa first	332		Pa last	332		P.A. Now (θ)	332°
Sep first	0.5		Sep last	0.5		Sep. Now (ρ)	0.5"
Mag pri	11.20		Mag sec	11.53		delta mag (ΔM)	0.33		Spectral class
Pri motion ra	+020		Sec motion ra	+020
Pri motion dec	-011		Sec motion dec	-011
Notes

Nature of this double is uncertain.

Precise pa	331.9		Precise sep	0.52		Constellation	Vulpecula		SAO	88536
Tycho2	2163-00261-1		Gaia DR2	52571473920		HD	340003

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20204+2702	TDT2187		1991	1	332	0.5	11.20	11.53			202024.98+270150.4

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