20029+0824 STF2615

Coord 2000	20029+0824		Discov num	STF2615		Comp			Coord arcsec 2000	20 02 54.05 +08 23 50.7
Date first	1825		Date last	2015		Obs	35
Pa first	323		Pa last	301		P.A. Now (θ)	301°
Sep first	10.7		Sep last	8.9		Sep. Now (ρ)	8.9"
Mag pri	7.61		Mag sec	10.29		delta mag (ΔM)	2.68		Spectral class	B9 (blue-white)
Pri motion ra	+005		Sec motion ra	-001
Pri motion dec	-002		Sec motion dec	-022
Notes

rPM=0.948 This double is not physical.

Precise pa	301.2		Precise sep	8.89		Constellation	Aquila		Tycho2	1072-00354-1
Gaia DR2	64193163136		HD	190072

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20029+0824	STF2615		2000	27	304	9.1	7.61	10.29	B9	D	200254.05+082350.7
20029+0824	STF2615		2015	31	301	8.9	7.61	10.29	B9		200254.05+082350.7

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