23280+6020 SMA 199 AC

Coord 2000	23280+6020		Discov num	SMA 199		Comp	AC		Coord arcsec 2000	23 28 09.93 +60 20 01.7
Date first	1921		Date last	2015		Obs	9
Pa first	99		Pa last	94.8		P.A. Now (θ)	94.8°
Sep first	10.7		Sep last	11.273		Sep. Now (ρ)	11.273"
Mag pri	10.00		Mag sec	14.00		delta mag (ΔM)	4		Spectral class	B5III (blue-white)
Pri motion ra	-003		Sec motion ra	+007
Pri motion dec	-006		Sec motion dec	+000
Notes

rPM=1.666 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			23 28 10 +60 20 02	SMA 199 AB	2018	11	36	9.8	10.00	11.00	1.00
Show			23 28 10 +60 20 02	SMA 199 AC	2015	9	95	11.3	10.00	14.00	4.00		<===

Triple system
3 estimated visually detectable stars in this system

Constellation

Cassiopeia

Gaia DR2

2012298418489616896

No records found.

refcode	metd	author	reference
Sma1931	Po -	Smart, W.M., Green, H.E., & Fletcher, A.	1931MNRAS..92...37S
Sma1931		MNRAS 92, 37, 1931
Sma1932	Ma -	Smart, W.M. & Green, H.E.	1932MNRAS..92..207S
Sma1932	+Po	MNRAS 92, 207, 1932

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23280+6020	SMA 199	AC	1921	1	99	10.7	10.00	14.00			232809.93+602001.7
23280+6020	SMA 199	AC	1999	2	95	11.2	10.00	14.00		D	232809.93+602001.7
23280+6020	SMA 199	AC	2010	3	95	11.3	10.00	14.00		D	232809.93+602001.7
23280+6020	SMA 199	AC	2015	6	95	11.3	10.00	14.00	B5III		232809.93+602001.7

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No records found.


No records found.

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS