00580+4954 ES 1053

Coord 2000	00580+4954		Discov num	ES 1053		Comp			Coord arcsec 2000	00 58 01.17 +49 54 33.7
Date first	1900		Date last	2016		Obs	9
Pa first	82		Pa last	83		P.A. Now (θ)	83°
Sep first	5.8		Sep last	5.5		Sep. Now (ρ)	5.5"
Mag pri	10.12		Mag sec	10.80		delta mag (ΔM)	0.68		Spectral class
Pri motion ra	-015		Sec motion ra	+032
Pri motion dec	-016		Sec motion dec	-013
Notes

rPM=1.364 This double is not physical.

Precise pa	83.1		Precise sep	5.523		Constellation	Cassiopeia		Tycho2	3271-00425-1
last precise pa	83.1		last precise sep	5.523

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00580+4954	ES 1053		2004	7	82	5.6	10.12	10.80		D	005801.17+495433.7
00580+4954	ES 1053		2016	9	83	5.5	10.12	10.80			005801.17+495433.7

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