18524+2555 TDT1097

Coord 2000	18524+2555		Discov num	TDT1097		Comp			Coord arcsec 2000	18 52 21.72 +25 54 47.2
Date first	1991		Date last	1991		Obs	1
Pa first	113		Pa last	113		P.A. Now (θ)	113°
Sep first	2.1		Sep last	2.1		Sep. Now (ρ)	2.1"
Mag pri	11.53		Mag sec	12.45		delta mag (ΔM)	0.92		Spectral class
Pri motion ra	-003		Sec motion ra	-003
Pri motion dec	-011		Sec motion dec	-011
Notes

Nature of this double is uncertain.

Precise pa	113.3		Precise sep	2.05		Constellation	Hercules		Tycho2	2113-00054-1
Gaia DR2	4534927329291897600

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18524+2555	TDT1097		1991	1	113	2.1	11.53	12.45			185221.72+255447.2

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