00300+6250 MRI  24BC

Coord 2000	00300+6250		Discov num	MRI  24		Comp	BC		Coord arcsec 2000	00 30 01.59 +62 50 06.9
Date first	2003		Date last	2015		Obs	3
Pa first	315		Pa last	314		P.A. Now (θ)	314°
Sep first	2.3		Sep last	2.3		Sep. Now (ρ)	2.3"
Mag pri	13.30		Mag sec	14.60		delta mag (ΔM)	1.3		Spectral class
Pri motion ra	+017		Sec motion ra	-011
Pri motion dec	-009		Sec motion dec	+019
Notes

rPM=1.804 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			00 30 00 +62 50 00	STI 78 AB	2015	6	141	14.5	12.10	13.30	1.20
Show			00 30 02 +62 50 07	MRI 24 BC	2015	3	314	2.3	13.30	14.60	1.30		<===

Triple system
3 visible stars in this system

Precise pa

314.2

Precise sep

2.296

Constellation

Cassiopeia

Gaia DR2

430758217334922368

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00300+6250	MRI 24	BC	2010	1	310	2.2	13.30	14.60			003001.59+625006.9
00300+6250	MRI 24	BC	2015	3	314	2.3	13.30	14.60			003001.59+625006.9

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