09187+2751 SLE 489

Coord 2000	09187+2751		Discov num	SLE 489		Comp			Coord arcsec 2000	09 18 41.48 +27 51 16.2
Date first	1984		Date last	2011		Obs	5
Pa first	302		Pa last	297		P.A. Now (θ)	297°
Sep first	12.1		Sep last	12.9		Sep. Now (ρ)	12.9"
Mag pri	10.80		Mag sec	11.50		delta mag (ΔM)	0.7		Spectral class
Pri motion ra	-004		Sec motion ra	-053
Pri motion dec	-007		Sec motion dec	-031
Notes

rPM=0.889 This double is not physical.

Precise pa	296.7		Precise sep	12.94		Cdsa2 id	SLE 489		Constellation	Cancer
Ra deg	9.311522222222223		De deg	27.8545		last precise pa	296.7		last precise sep	12.94

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09187+2751	SLE 489		1999	2	299	12.4	10.80	11.50		D	091841.48+275116.2
09187+2751	SLE 489		2011	3	297	12.9	10.80	11.50		D	091841.48+275116.2

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