01037+4051 LDS3225AB

Coord 2000	01037+4051		Discov num	LDS3225		Comp	AB		Coord arcsec 2000	01 03 40.12 +40 51 29.2
Date first	1960		Date last	2015		Obs	5
Pa first	121		Pa last	121		P.A. Now (θ)	121°
Sep first	26.0		Sep last	25.6		Sep. Now (ρ)	25.6"
Mag pri	10.97		Mag sec	13.45		delta mag (ΔM)	2.48		Spectral class
Pri motion ra	+127		Sec motion ra	+132
Pri motion dec	-167		Sec motion dec	-164
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.028 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			01 03 40 +40 51 29	BWL 5 Aa,Ab	2011	2	309	0.3	7.50	10.00	2.50
Show			01 03 40 +40 51 29	LDS 3225 AB	2015	5	121	25.6	10.97	13.45	2.48		<===
Show			01 03 40 +40 51 29	BWL 5 AD	2015	2	334	12.5	7.47	16.40	8.93
Show			01 03 42 +40 51 16	LDS 3225 BC	2015	7	98	2.5	13.50	14.00	0.50

Quintuple system
4 visible stars in this system

Precise pa	120.9		Precise sep	25.556		Constellation	Hydra		HIP	4967
Tycho2	2803-00800-1		Gaia DR2	374400957846408192		Distance	29.9		Distance ly	97.53

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01037+4051	LDS3225	AB	2000	3	120	25.9	10.97	13.45		N DV	010340.12+405129.2
01037+4051	LDS3225	AB	2002	4	121	25.6	10.97	13.45		NVD	010340.12+405129.2
01037+4051	LDS3225	AB	2015	5	121	25.6	10.97	13.45		NV	010340.12+405129.2

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