00136+2828 MLB 553

Coord 2000	00136+2828		Discov num	MLB 553		Comp			Coord arcsec 2000	00 13 33.55 +28 27 33.9
Date first	1898		Date last	2012		Obs	7
Pa first	43		Pa last	44		P.A. Now (θ)	44°
Sep first	7.9		Sep last	7.6		Sep. Now (ρ)	7.6"
Mag pri	11.04		Mag sec	11.30		delta mag (ΔM)	0.26		Spectral class
Pri motion ra	-007		Sec motion ra	-005
Pri motion dec	-005		Sec motion dec	-003
Notes

rPM=0.329 Nature of this double is uncertain.

Precise pa	44.3		Precise sep	7.63		Constellation	Andromeda		Tycho2	1736-01550-1
Gaia DR2	2859958597160095360

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00136+2828	MLB 553		1997	4	44	7.8	11.04	11.30		D	001333.55+282733.9
00136+2828	MLB 553		2001	5	44	7.6	11.04	11.30		D	001333.55+282733.9
00136+2828	MLB 553		2012	6	44	7.6	11.04	11.30		D	001333.55+282733.9

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