06532+3826 COU 1877 (60 Aur)
06h 53m 13.39s +38° 26' 16.9" P.A. 263.00 sep 0.2 mag 6.47,8.96 Sp F5V: dist. 69.54 pc (226.84 l.y.)
| Coord 2000 |
06532+3826 |
|
Discov num |
COU1877 |
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Comp |
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Coord arcsec 2000 |
06 53 13.39 +38 26 16.9 |
|
| Date first |
1980 |
|
Date last |
2012 |
|
Obs |
32 |
|
| Pa first |
141 |
|
Pa last |
262.7 |
|
P.A. Now (θ) |
262.7° |
|
| Sep first |
0.6 |
|
Sep last |
0.234 |
|
Sep. Now (ρ) |
0.234" |
|
| Mag pri |
6.47 |
|
Mag sec |
8.96 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
F5V: (yellow-white) |
|
| Pri motion ra |
+032 |
|
Sec motion ra |
+032 |
|
| Pri motion dec |
-173 |
|
Sec motion dec |
-173 |
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| Notes |
N
O
(See Notes, Orbital solution) |
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This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
60 Aur |
|
Constellation |
Auriga |
|
SAO |
59576 |
|
HIP |
33064 |
|
| Tycho2 |
2942-02006-1 |
|
Gaia DR2 |
944238771796724096 |
|
HD |
50037 |
|
HR |
2541 |
|
| GC |
8997 |
|
BD |
BD+38 1636 |
|
Flamsteed |
60 Aurigae |
|
Flamsteed name |
60 Aur |
|
| Distance |
69.54 |
|
Distance ly |
226.84 |
|
ORBITAL ELEMENTS
| Period (P) | 271.1y | ± 61 |
Periastron (T) | 2002.72y | ± 6.07 |
Semi-major axis (a) | 0.793a | ± 0.073 |
| Eccentricity (e) | 0.487 | ± 0.09 |
Inclination (i) | 58.4° | ± 5.4 |
Longitude of periastron (ω) | 59.7° | ± 19.9 |
| Node (Ω) | 156.4° | ± 7 |
Notes | n | |
Reference | Hrt2009 | |
| Equinox | | |
Last observation | 2007 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
| label |
theta |
rho |
| 2000 |
186.4 |
0.318 |
| 2001 |
190.4 |
0.302 |
| 2002 |
194.8 |
0.286 |
| 2003 |
199.7 |
0.272 |
| 2004 |
205.2 |
0.258 |
| 2005 |
211.2 |
0.246 |
| 2006 |
217.8 |
0.236 |
| 2007 |
224.9 |
0.228 |
| 2008 |
232.4 |
0.224 |
| 2009 |
240.1 |
0.222 |
| 2010 |
247.8 |
0.224 |
| 2011 |
255.3 |
0.229 |
| 2012 |
262.4 |
0.236 |
| 2013 |
269.0 |
0.247 |
| 2014 |
275.0 |
0.260 |
| 2015 |
280.3 |
0.274 |
| 2016 |
285.1 |
0.290 |
| 2017 |
289.4 |
0.307 |
| 2018 |
293.3 |
0.325 |
| 2019 |
296.7 |
0.343 |
| 2020 |
299.8 |
0.361 |
| 2021 |
302.6 |
0.380 |
| 2022 |
305.1 |
0.399 |
| 2023 |
307.4 |
0.418 |
| 2024 |
309.5 |
0.437 |
| 2025 |
311.4 |
0.455 |
| 2026 |
313.2 |
0.473 |
| 2027 |
314.8 |
0.491 |
| 2028 |
316.4 |
0.509 |
| 2029 |
317.8 |
0.526 |
| 2030 |
319.1 |
0.543 |
|
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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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