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19575+2400
POU4154

Selections

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

19575+2400 POU4154

19^h 57^m 26.02^s +24° 00' 07.8" P.A. 258.00 sep 6.2 mag 13.00,13.50

Coord 2000	19575+2400		Discov num	POU4154		Comp			Coord arcsec 2000	19 57 26.02 +24 00 07.8
Date first	1906		Date last	2016		Obs	10
Pa first	258		Pa last	258		P.A. Now (θ)	258°
Sep first	6.8		Sep last	6.2		Sep. Now (ρ)	6.2"
Mag pri	13.00		Mag sec	13.50		delta mag (ΔM)	0.5		Spectral class
Pri motion ra	-001		Sec motion ra	-010
Pri motion dec	+010		Sec motion dec	+016
Notes

rPM=0.573

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

258

Precise sep

6.198

Constellation

Vulpecula

Gaia DR2

1834176813246846592

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19575+2400	POU4154		2000	2	258	6.2	13.00	13.50		D	195726.02+240007.8
19575+2400	POU4154		2001	3	258	6.1	13.00	13.50		D	195726.02+240007.8
19575+2400	POU4154		2010	4	258	5.2	13.00	13.50			195726.02+240007.8
19575+2400	POU4154		2015	4	258	6.2	13.00	13.50			195726.02+240007.8

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