01431+4238 ROE  65

Coord 2000	01431+4238		Discov num	ROE  65		Comp			Coord arcsec 2000	01 43 08.65 +42 38 01.5
Date first	1894		Date last	2016		Obs	7
Pa first	110		Pa last	123		P.A. Now (θ)	123°
Sep first	11.8		Sep last	9.0		Sep. Now (ρ)	9"
Mag pri	10.30		Mag sec	10.60		delta mag (ΔM)	0.3		Spectral class	A7V (white)
Pri motion ra	+023		Sec motion ra	-003
Pri motion dec	-014		Sec motion dec	-022
Notes

Nature of this double is uncertain.

Constellation

Andromeda

Tycho2

2823-01559-1

last precise pa

122.6

last precise sep

9.021

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01431+4238	ROE 65		2004	5	119	9.4	10.30	10.60	A7V	D	014308.65+423801.5
01431+4238	ROE 65		2016	7	123	9.0	10.30	10.60	A7V		014308.65+423801.5

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