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00086+3906
ALI 715

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

00086+3906 ALI 715

00^h 08^m 35.57^s +39° 06' 13.8" P.A. 107.00 sep 9.2 mag 11.39,13.50

Coord 2000	00086+3906		Discov num	ALI 715		Comp			Coord arcsec 2000	00 08 35.57 +39 06 13.8
Date first	1928		Date last	2016		Obs	11
Pa first	104		Pa last	107		P.A. Now (θ)	107°
Sep first	9.6		Sep last	9.2		Sep. Now (ρ)	9.2"
Mag pri	11.39		Mag sec	13.50		delta mag (ΔM)	2.11		Spectral class
Pri motion ra	+011		Sec motion ra	+015
Pri motion dec	-030		Sec motion dec	-031
Notes

rPM=0.12 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	106.9		Precise sep	9.21		Constellation	Andromeda		SAO	53681
Tycho2	2781-01273-1		Gaia DR2	2880876015604182656

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00086+3906	ALI 715		1998	3	107	9.2	11.39	13.50		D	000835.57+390613.8
00086+3906	ALI 715		2002	4	107	9.2	11.39	13.50		D	000835.57+390613.8
00086+3906	ALI 715		2010	5	106	9.3	11.39	13.50			000835.57+390613.8
00086+3906	ALI 715		2015	6	107	9.2	11.39	13.50			000835.57+390613.8

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