19509+4444 SMA 101

Coord 2000	19509+4444		Discov num	SMA 101		Comp			Coord arcsec 2000	19 50 48.40 +44 44 42.1
Date first	1921		Date last	2015		Obs	14
Pa first	47		Pa last	49.9		P.A. Now (θ)	49.9°
Sep first	10.0		Sep last	9.271		Sep. Now (ρ)	9.271"
Mag pri	12.80		Mag sec	13.20		delta mag (ΔM)	0.4		Spectral class
Pri motion ra	-001		Sec motion ra	+003
Pri motion dec	+001		Sec motion dec	-004
Notes	R (Red magnitudes)

rPM=1.281 This double is not physical.

Constellation

Cygnus

Gaia DR2

2079280907369336192

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
19509+4444	SMA 101		2006	2	48	9.6	11.40	11.90			195051.42+444438.6
19509+4444	SMA 101		2007	3	49	9.5	11.40	11.90			195051.42+444438.6
19509+4444	SMA 101		2010	6	49	9.6	12.80	13.20		R	195048.40+444442.1
19509+4444	SMA 101		2014	7	50	9.3	12.80	13.20		R	195048.40+444442.1
19509+4444	SMA 101		2015	10	50	9.3	12.80	13.20		R	195048.40+444442.1

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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