19588+3025 TDS1030

Coord 2000	19588+3025		Discov num	TDS1030		Comp			Coord arcsec 2000	19 58 47.82 +30 24 40.8
Date first	1991		Date last	2015		Obs	3
Pa first	136		Pa last	133		P.A. Now (θ)	133°
Sep first	1.7		Sep last	1.5		Sep. Now (ρ)	1.5"
Mag pri	11.49		Mag sec	11.51		delta mag (ΔM)	0.02		Spectral class
Pri motion ra	-003		Sec motion ra	-003
Pri motion dec	-004		Sec motion dec	-004
Notes

Nature of this double is uncertain.

Precise pa	132.8		Precise sep	1.5		Constellation	Cygnus		SAO	69196
Tycho2	2670-03023-2		Gaia DR2	23001907840		HD	333091

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19588+3025	TDS1030		1991	1	136	1.7	11.49	11.51			195847.82+302440.8
19588+3025	TDS1030		2015	2	133	1.5	11.49	11.51			195847.82+302440.8

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