03162+5810 MLB 115 AB
03h 16m 14.02s +58° 10' 01.4" sep 5.1 mag 10.30,11.38 Sp M2V~: dist. 14.39 pc (46.94 l.y.)
| 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.
03162+5810 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
03 16 14 +58 10 01 |
MLB 115 AB |
2020 |
107 |
0 |
5.1 |
10.30 |
11.38 |
1.08 |
Y |
<=== |
| Show |
|
|
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
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Camelopardalis |
|
HIP |
15220 |
|
Tycho2 |
3714-00019-1 |
|
ADS |
2427 |
|
| GL |
Gl 130.1A |
|
Distance |
14.39 |
|
Distance ly |
46.94 |
|
ORBITAL ELEMENTS SOLUTION #1
| 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 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
ORBITAL ELEMENTS SOLUTION #2
| 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 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
