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19481+2350
POU4083

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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19481+2350 POU4083

19^h 48^m 09.87^s +23° 50' 06.7" P.A. 163.00 sep 12.7 mag 13.34,14.04

Coord 2000	19481+2350		Discov num	POU4083		Comp			Coord arcsec 2000	19 48 09.87 +23 50 06.7
Date first	1906		Date last	2015		Obs	9
Pa first	163		Pa last	163		P.A. Now (θ)	163°
Sep first	12.9		Sep last	12.7		Sep. Now (ρ)	12.7"
Mag pri	13.34		Mag sec	14.04		delta mag (ΔM)	0.7		Spectral class
Pri motion ra	-005		Sec motion ra	-006
Pri motion dec	+031		Sec motion dec	-003
Notes

rPM=1.083

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

163

Precise sep

12.699

Constellation

Vulpecula

Gaia DR2

2020469443467392256

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19481+2350	POU4083		2000	2	163	12.8	13.34	14.04		D	194809.87+235006.7
19481+2350	POU4083		2001	3	163	12.8	13.34	14.04		D	194809.87+235006.7
19481+2350	POU4083		2010	4	162	12.9	13.34	14.04			194809.87+235006.7
19481+2350	POU4083		2015	5	163	12.6	13.34	14.04			194809.87+235006.7

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