03162+5810 MLB 115 AB

Coord 2000	03162+5810		Discov num	MLB 115		Comp	AB		Coord arcsec 2000	03 16 14.02 +58 10 01.4
Date first	1914		Date last	2020		Obs	107
Pa first	39		Pa last	359.8		P.A. Now (θ)	359.8°
Sep first	2.8		Sep last	5.061		Sep. Now (ρ)	5.061"
Mag pri	10.30		Mag sec	11.38		delta mag (ΔM)	1.08		Spectral class	M2V~: (red)
Pri motion ra	+431		Sec motion ra	+436
Pri motion dec	-325		Sec motion dec	-305
Notes	O (Orbital solution)

rPM=0.038 (< 0.3, Physical double) This double is physical.

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03 16 14 +58 10 01

MLB 115 AB

2020

107

0

5.1

10.30

11.38

1.08

Y

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03 16 14 +58 10 01

LEP 13 AC

2003

2

198

999.9

10.30

15.24

4.94

Triple system
3 estimated visually detectable stars in this system

Constellation	Camelopardalis		HIP	15220		ADS	2427		Distance	14.39
Distance ly	46.94

Period (P)	780.31y		Periastron (T)	2119.72y		Semi-major axis (a)	5.072a
Eccentricity (e)	0.017		Inclination (i)	135.4°		Longitude of periastron (ω)	219.4°
Node (Ω)	174.6°		Notes			Reference	Zir2008
Equinox	2000		Last observation	2005		Grade	5	(1=Definitive, 9=Indet.)

label theta rho 2000 7.2 4.911 2001 6.9 4.916 2002 6.5 4.922 2003 6.2 4.927 2004 5.8 4.932 2005 5.5 4.936 2006 5.1 4.941 2007 4.8 4.945 2008 4.4 4.950 2009 4.1 4.954 2010 3.7 4.958 2011 3.4 4.961 2012 3.1 4.965 2013 2.7 4.969 2014 2.4 4.972 2015 2.0 4.975 2016 1.7 4.978 2017 1.4 4.981 2018 1.0 4.984 2019 0.7 4.986 2020 0.3 4.989 2021 360.0 4.991 2022 359.7 4.993 2023 359.3 4.995 2024 359.0 4.997 2025 358.6 4.998 2026 358.3 5.000 2027 358.0 5.001 2028 357.6 5.002 2029 357.3 5.003 2030 357.0 5.004 2031 356.6 5.004 2032 356.3 5.005 2033 355.9 5.005 2034 355.6 5.005 2035 355.3 5.005 2036 354.9 5.005 2037 354.6 5.005 2038 354.3 5.004 2039 353.9 5.004 2040 353.6 5.003 2041 353.2 5.002 2042 352.9 5.000 2043 352.6 4.999 2044 352.2 4.998 2045 351.9 4.996 2046 351.5 4.994 2047 351.2 4.992 2048 350.9 4.990 2049 350.5 4.988 2050 350.2 4.985

Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st. Measures: green=micrometric, blue=interferometric, purple=photographic

Period (P)	848.825y	± 418.0325	Periastron (T)	1866.323y	± 68.0753	Semi-major axis (a)	6.1404a	± 2.10089
Eccentricity (e)	0.53829	± 0.3154	Inclination (i)	128.567°	± 14.237	Longitude of periastron (ω)	286.288°	± 24.028
Node (Ω)	40.999°	± 51.255	Notes			Reference	Izm2019
Equinox			Last observation	2015		Grade	5	(1=Definitive, 9=Indet.)

label theta rho 2000 7.5 4.930 2001 7.1 4.936 2002 6.8 4.942 2003 6.5 4.948 2004 6.1 4.953 2005 5.8 4.959 2006 5.4 4.964 2007 5.1 4.970 2008 4.7 4.975 2009 4.4 4.980 2010 4.1 4.985 2011 3.7 4.990 2012 3.4 4.995 2013 3.1 5.000 2014 2.7 5.005 2015 2.4 5.009 2016 2.1 5.014 2017 1.7 5.018 2018 1.4 5.023 2019 1.1 5.027 2020 0.7 5.032 2021 0.4 5.036 2022 0.1 5.040 2023 359.7 5.044 2024 359.4 5.048 2025 359.1 5.052 2026 358.7 5.056 2027 358.4 5.060 2028 358.1 5.064 2029 357.8 5.068 2030 357.4 5.071 2031 357.1 5.075 2032 356.8 5.079 2033 356.4 5.082 2034 356.1 5.086 2035 355.8 5.089 2036 355.5 5.093 2037 355.2 5.096 2038 354.8 5.100 2039 354.5 5.103 2040 354.2 5.106 2041 353.9 5.109 2042 353.5 5.113 2043 353.2 5.116 2044 352.9 5.119 2045 352.6 5.122 2046 352.3 5.125 2047 351.9 5.129 2048 351.6 5.132 2049 351.3 5.135 2050 351.0 5.138

Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st. Measures: green=micrometric, blue=interferometric, purple=photographic