01467+3310 STF 158 AB (HD 10828)
01h 46m 44.07s +33° 09' 45.5" P.A. 272.00 sep 2.2 mag 8.96,9.40 Sp F8 dist. 104.06 pc (339.44 l.y.)
| Coord 2000 |
01467+3310 |
|
Discov num |
STF 158 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 46 44.07 +33 09 45.5 |
|
| Date first |
1828 |
|
Date last |
2022 |
|
Obs |
130 |
|
| Pa first |
239 |
|
Pa last |
271.7 |
|
P.A. Now (θ) |
271.7° |
|
| Sep first |
1.0 |
|
Sep last |
2.24 |
|
Sep. Now (ρ) |
2.24" |
|
| Mag pri |
8.96 |
|
Mag sec |
9.40 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-026 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
| Notes |
O
(Orbital solution) |
|
This double is physical.
01467+3310 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 10828 |
54973 |
01 46 44 +33 09 46 |
STF 158 AB |
2022 |
130 |
272 |
2.2 |
8.96 |
9.40 |
0.44 |
Y |
<=== |
| Show |
|
54973 |
01 46 44 +33 09 46 |
FOX 120 AC |
2015 |
6 |
258 |
52.0 |
8.96 |
15.23 |
6.27 |
|
|
| Show |
|
54973 |
01 46 44 +33 09 46 |
FOX 120 AD |
2015 |
8 |
69 |
100.9 |
8.96 |
12.82 |
3.86 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 10828 |
|
Constellation |
Triangulum |
|
SAO |
54973 |
|
HIP |
8283 |
|
| Tycho2 |
2298-01446-1 |
|
Gaia DR2 |
305561844797293696 |
|
HD |
10828 |
|
GC |
2155 |
|
| ADS |
1406 |
|
BD |
BD+32 318 |
|
Distance |
104.06 |
|
Distance ly |
339.44 |
|
ORBITAL ELEMENTS
| Period (P) | 1304.676y | ± 716.8532 |
Periastron (T) | 1789.6673y | ± 91.5458 |
Semi-major axis (a) | 3.9315a | ± 2.18382 |
| Eccentricity (e) | 0.82397 | ± 0.13105 |
Inclination (i) | 80.576° | ± 4.521 |
Longitude of periastron (ω) | 91.847° | ± 13.024 |
| Node (Ω) | 71.233° | ± 15.39 |
Notes | | |
Reference | Izm2019 | |
| Equinox | | |
Last observation | 2015 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
| label |
theta |
rho |
| 2000 |
270.2 |
2.143 |
| 2001 |
270.3 |
2.141 |
| 2002 |
270.4 |
2.140 |
| 2003 |
270.4 |
2.138 |
| 2004 |
270.5 |
2.136 |
| 2005 |
270.6 |
2.134 |
| 2006 |
270.7 |
2.132 |
| 2007 |
270.8 |
2.131 |
| 2008 |
270.9 |
2.129 |
| 2009 |
271.0 |
2.127 |
| 2010 |
271.0 |
2.125 |
| 2011 |
271.1 |
2.123 |
| 2012 |
271.2 |
2.121 |
| 2013 |
271.3 |
2.119 |
| 2014 |
271.4 |
2.117 |
| 2015 |
271.5 |
2.115 |
| 2016 |
271.6 |
2.113 |
| 2017 |
271.7 |
2.111 |
| 2018 |
271.8 |
2.109 |
| 2019 |
271.8 |
2.107 |
| 2020 |
271.9 |
2.105 |
| 2021 |
272.0 |
2.103 |
| 2022 |
272.1 |
2.100 |
| 2023 |
272.2 |
2.098 |
| 2024 |
272.3 |
2.096 |
| 2025 |
272.4 |
2.094 |
| 2026 |
272.5 |
2.092 |
| 2027 |
272.6 |
2.089 |
| 2028 |
272.7 |
2.087 |
| 2029 |
272.7 |
2.085 |
| 2030 |
272.8 |
2.083 |
| 2031 |
272.9 |
2.080 |
| 2032 |
273.0 |
2.078 |
| 2033 |
273.1 |
2.076 |
| 2034 |
273.2 |
2.073 |
| 2035 |
273.3 |
2.071 |
| 2036 |
273.4 |
2.069 |
| 2037 |
273.5 |
2.066 |
| 2038 |
273.6 |
2.064 |
| 2039 |
273.7 |
2.061 |
| 2040 |
273.8 |
2.059 |
| 2041 |
273.9 |
2.056 |
| 2042 |
273.9 |
2.054 |
| 2043 |
274.0 |
2.051 |
| 2044 |
274.1 |
2.049 |
| 2045 |
274.2 |
2.046 |
| 2046 |
274.3 |
2.044 |
| 2047 |
274.4 |
2.041 |
| 2048 |
274.5 |
2.039 |
| 2049 |
274.6 |
2.036 |
| 2050 |
274.7 |
2.033 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
Measures: green=micrometric, blue=interferometric, purple=photographic
|
|
