06416+3556 YSC 129 (HD 47703)
06h 41m 37.76s +35° 55' 55.1" P.A. 275.00 sep 0.0 mag 6.90,7.70 Sp F8III dist. 83.82 pc (273.42 l.y.)
Coord 2000 |
06416+3556 |
|
Discov num |
YSC 129 |
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Comp |
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Coord arcsec 2000 |
06 41 37.76 +35 55 55.1 |
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Date first |
2010 |
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Date last |
2016 |
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Obs |
13 |
|
Pa first |
269 |
|
Pa last |
275.4 |
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P.A. Now (θ) |
275.4° |
|
Sep first |
0.0 |
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Sep last |
0.03 |
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Sep. Now (ρ) |
0.03" |
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Mag pri |
6.90 |
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Mag sec |
7.70 |
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delta mag (ΔM) |
0.8 |
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Spectral class |
F8III (yellow-white) |
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Pri motion ra |
-019 |
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Sec motion ra |
|
|
Pri motion dec |
-026 |
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Sec motion dec |
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Notes |
N
(See Notes) |
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Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 47703 |
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Constellation |
Auriga |
|
SAO |
59365 |
|
HIP |
32040 |
|
Tycho2 |
2447-00643-1 |
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Gaia DR2 |
942079777637018752 |
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HD |
47703 |
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HR |
2452 |
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GC |
8724 |
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BD |
BD+36 1482 |
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FK5 |
2516 |
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Distance |
83.82 |
|
Distance ly |
273.42 |
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ORBITAL ELEMENTS SOLUTION #1
Period (P) | 936.9d (2.57y) | ± 1.1 |
Periastron (T) | 52542d (2002.731y) | ± 5 |
Semi-major axis (a) | 34.6m | ± 0.9 |
Eccentricity (e) | 0.139 | ± 0.006 |
Inclination (i) | 99.8° | ± 3.8 |
Longitude of periastron (ω) | 296.9° | ± 2.1 |
Node (Ω) | 104.8° | ± 2.9 |
Notes | n | |
Reference | Ren2010 | |
Equinox | 2000 | |
Last observation | 1991 | |
Grade | 9 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000-01-01 |
216.3 |
0.006 |
2001-01-01 |
83.0 |
0.016 |
2002-01-01 |
284.9 |
0.036 |
2003-01-01 |
107.3 |
0.030 |
2004-01-01 |
304.5 |
0.018 |
2005-01-01 |
266.1 |
0.015 |
2006-01-01 |
93.0 |
0.023 |
2007-01-01 |
287.7 |
0.036 |
2008-01-01 |
112.2 |
0.024 |
2009-01-01 |
324.9 |
0.010 |
2010-01-01 |
276.0 |
0.025 |
2011-01-01 |
98.4 |
0.029 |
2012-01-01 |
290.7 |
0.033 |
2013-01-01 |
122.2 |
0.015 |
2014-01-01 |
31.3 |
0.007 |
2015-01-01 |
280.7 |
0.032 |
2016-01-01 |
102.3 |
0.032 |
2017-01-01 |
294.7 |
0.028 |
2018-01-01 |
171.5 |
0.006 |
2019-01-01 |
76.9 |
0.013 |
2020-01-01 |
283.9 |
0.036 |
2021-01-01 |
105.9 |
0.031 |
2022-01-01 |
301.1 |
0.021 |
2023-01-01 |
258.7 |
0.011 |
2024-01-01 |
90.4 |
0.021 |
2025-01-01 |
286.7 |
0.036 |
2026-01-01 |
110.3 |
0.027 |
2027-01-01 |
315.2 |
0.013 |
2028-01-01 |
273.7 |
0.022 |
2029-01-01 |
96.8 |
0.027 |
2030-01-01 |
289.6 |
0.034 |
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Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
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Measures: green=micrometric, blue=interferometric, purple=photographic |
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ORBITAL ELEMENTS SOLUTION #2
Period (P) | 2.5594y | ± 0.0035 |
Periastron (T) | 2002.7371y | ± 0.0155 |
Semi-major axis (a) | 33.7m | ± 0.7 |
Eccentricity (e) | 0.158 | ± 0.007 |
Inclination (i) | 105.2° | ± 2.5 |
Longitude of periastron (ω) | 296.8° | ± 2.3 |
Node (Ω) | 280.7° | ± 1.4 |
Notes | n | |
Reference | Hor2019 | |
Equinox | | |
Last observation | 2016 | |
Grade | 3 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
37.2 |
0.008 |
2001 |
248.6 |
0.017 |
2002 |
101.6 |
0.036 |
2003 |
284.3 |
0.029 |
2004 |
130.0 |
0.019 |
2005 |
75.3 |
0.016 |
2006 |
261.6 |
0.023 |
2007 |
105.5 |
0.035 |
2008 |
291.2 |
0.024 |
2009 |
150.0 |
0.013 |
2010 |
87.7 |
0.024 |
2011 |
269.5 |
0.027 |
2012 |
109.7 |
0.033 |
2013 |
303.7 |
0.016 |
2014 |
190.3 |
0.010 |
2015 |
94.2 |
0.031 |
2016 |
275.3 |
0.030 |
2017 |
114.8 |
0.029 |
2018 |
340.8 |
0.009 |
2019 |
232.0 |
0.013 |
2020 |
98.8 |
0.034 |
2021 |
280.4 |
0.031 |
2022 |
122.1 |
0.023 |
2023 |
54.0 |
0.010 |
2024 |
253.3 |
0.018 |
2025 |
102.7 |
0.036 |
2026 |
286.0 |
0.028 |
2027 |
134.4 |
0.017 |
2028 |
80.0 |
0.019 |
2029 |
264.2 |
0.024 |
2030 |
106.6 |
0.035 |
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Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
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Measures: green=micrometric, blue=interferometric, purple=photographic |
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ORBITAL ELEMENTS SOLUTION #3
Period (P) | 889d (2.43y) | ± 55 |
Periastron (T) | 48817d (1992.532y) | ± 264 |
Semi-major axis (a) | 9.2m | ± 1.4 |
Eccentricity (e) | 0.15 | ± 0.21 |
Inclination (i) | 43° | ± 12 |
Longitude of periastron (ω) | 105° | ± 68 |
Node (Ω) | 166° | ± 110 |
Notes | | |
Reference | Gln2007 | |
Equinox | | |
Last observation | 1991 | |
Grade | 9 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000-01-01 |
312.7 |
0.007 |
2001-01-01 |
88.7 |
0.008 |
2002-01-01 |
209.8 |
0.007 |
2003-01-01 |
25.6 |
0.008 |
2004-01-01 |
155.2 |
0.010 |
2005-01-01 |
333.2 |
0.008 |
2006-01-01 |
107.3 |
0.008 |
2007-01-01 |
239.5 |
0.006 |
2008-01-01 |
43.3 |
0.008 |
2009-01-01 |
168.6 |
0.009 |
2010-01-01 |
349.8 |
0.009 |
2011-01-01 |
123.7 |
0.009 |
2012-01-01 |
275.1 |
0.006 |
2013-01-01 |
62.8 |
0.008 |
2014-01-01 |
183.7 |
0.008 |
2015-01-01 |
5.1 |
0.009 |
2016-01-01 |
138.2 |
0.009 |
2017-01-01 |
305.6 |
0.007 |
2018-01-01 |
83.0 |
0.008 |
2019-01-01 |
203.0 |
0.007 |
2020-01-01 |
20.8 |
0.009 |
2021-01-01 |
151.5 |
0.010 |
2022-01-01 |
327.9 |
0.008 |
2023-01-01 |
102.2 |
0.008 |
2024-01-01 |
230.0 |
0.006 |
2025-01-01 |
38.0 |
0.008 |
2026-01-01 |
164.6 |
0.009 |
2027-01-01 |
345.2 |
0.009 |
2028-01-01 |
119.2 |
0.009 |
2029-01-01 |
264.9 |
0.006 |
2030-01-01 |
57.1 |
0.008 |
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Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
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Measures: green=micrometric, blue=interferometric, purple=photographic |
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