00055+6513 MLB 242

Coord 2000	00055+6513		Discov num	MLB 242		Comp			Coord arcsec 2000	00 05 30.78 +65 11 49.2
Date first	1910		Date last	2016		Obs	10
Pa first	77		Pa last	73		P.A. Now (θ)	73°
Sep first	4.0		Sep last	4.1		Sep. Now (ρ)	4.1"
Mag pri	11.22		Mag sec	11.25		delta mag (ΔM)	0.03		Spectral class
Pri motion ra	+012		Sec motion ra	+012
Pri motion dec	-006		Sec motion dec	-009
Notes

rPM=0.2 (< 0.3, Physical double) This double is physical.

Precise pa	73.2		Precise sep	4.08		Constellation	Cassiopeia		Tycho2	4022-01069-2
Gaia DR2	5836676864

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00055+6513	MLB 242		2000	8	74	4.1	11.22	11.25		D	000530.78+651149.2
00055+6513	MLB 242		2012	9	74	4.0	11.22	11.25		D	000530.78+651149.2
00055+6513	MLB 242		2016	10	73	4.1	11.22	11.25			000530.78+651149.2

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