19411+1041 STF2558

Coord 2000	19411+1041		Discov num	STF2558		Comp			Coord arcsec 2000	19 41 06.66 +10 40 48.7
Date first	1905		Date last	2013		Obs	13
Pa first	300		Pa last	308		P.A. Now (θ)	308°
Sep first	29.0		Sep last	27.5		Sep. Now (ρ)	27.5"
Mag pri	8.11		Mag sec	11.89		delta mag (ΔM)	3.78		Spectral class	F8 (yellow-white)
Pri motion ra	-057		Sec motion ra	-021
Pri motion dec	-068		Sec motion dec	-035
Notes

rPM=0.55 Nature of this double is uncertain.

Precise pa	307.8		Precise sep	27.5		Constellation	Aquila		SAO	105131
HIP	96842		Tycho2	1061-00700-1		HD	185898		BD	BD+10 4020
Distance	92.42		Distance ly	301.47		last precise pa	307.8		last precise sep	27.5

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19411+1041	STF2558		2007	9	307	27.8	8.00	10.50	F8	D	194106.66+104048.7
19411+1041	STF2558		2012	11	308	27.8	8.11	11.89	F8		194106.66+104048.7
19411+1041	STF2558		2013	12	308	27.5	8.11	11.89	F8		194106.66+104048.7

If you need more information about this double, apply for a data request form to the WDS.