00115+2949 MLB 441AB

Coord 2000	00115+2949		Discov num	MLB 441		Comp	AB		Coord arcsec 2000	00 11 27.88 +29 48 54.1
Date first	1895		Date last	2019		Obs	23
Pa first	1		Pa last	358		P.A. Now (θ)	358°
Sep first	14.9		Sep last	14.2		Sep. Now (ρ)	14.2"
Mag pri	10.18		Mag sec	10.47		delta mag (ΔM)	0.29		Spectral class	G4VI+G3VI (yellow/yellow)
Pri motion ra	+037		Sec motion ra	+037
Pri motion dec	+026		Sec motion dec	+028
Notes

rPM=0.043 (< 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			00 11 28 +29 48 54	MLB 441 AB	2019	23	358	14.2	10.18	10.47	0.29		<===
Show			00 11 28 +29 48 54	MLB 441 AC	2015	7	347	50.3	10.18	12.29	2.11
Show			00 11 28 +29 49 08	MLB 441 BC	2019	12	342	36.3	10.47	12.29	1.82
Show			00 11 27 +29 49 44	MLB 441 CD	2015	9	139	6.1	11.40	12.90	1.50

Quadruple system
4 visible stars in this system

Precise pa	358.4		Precise sep	14.18		Constellation	Hydra		Tycho2	1736-00925-1
Gaia DR2	2860343254431271680

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00115+2949	MLB 441	AB	2007	11	359	14.4	10.18	10.47	G1V	D	001127.88+294854.1
00115+2949	MLB 441	AB	2012	13	359	14.2	10.18	10.47	G1V	D	001127.88+294854.1
00115+2949	MLB 441	AB	2015	15	359	14.1	10.18	10.47	G1V		001127.88+294854.1

If you need more information about this double, apply for a data request form to the WDS.