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00482+1737
GWP 87

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

00482+1737 GWP 87

00^h 48^m 09.43^s +17° 37' 07.1" P.A. 132.00 sep 27.9 mag 12.70,16.10

Coord 2000	00482+1737		Discov num	GWP 87		Comp			Coord arcsec 2000	00 48 09.43 +17 37 07.1
Date first	1990		Date last	2016		Obs	10
Pa first	132		Pa last	132		P.A. Now (θ)	132°
Sep first	27.9		Sep last	27.9		Sep. Now (ρ)	27.9"
Mag pri	12.70		Mag sec	16.10		delta mag (ΔM)	3.4		Spectral class
Pri motion ra	+025		Sec motion ra	+014
Pri motion dec	-057		Sec motion dec	-051
Notes	N (See Notes)

rPM=0.201 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

131.5

Precise sep

27.865

Constellation

Pisces

Gaia DR2

2782052043643160960

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00482+1737	GWP 87		1998	2	132	28.0	12.70	16.10		N D	004809.43+173707.1
00482+1737	GWP 87		2000	3	132	27.7	12.70	16.10		N D	004809.43+173707.1
00482+1737	GWP 87		2010	4	132	27.9	12.70	16.10		N	004809.43+173707.1
00482+1737	GWP 87		2015	5	132	27.9	12.70	16.10		N	004809.43+173707.1

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