Astronomy:5786 Talos
From HandWiki
| Discovery | |
|---|---|
| Discovered by | R. H. McNaught |
| Discovery site | Siding Spring |
| Discovery date | 3 September 1991 |
| Designations | |
| (5786) Talos | |
| Pronunciation | /ˈteɪlɒs/[2] |
| 1991 RC | |
| Minor planet category | |
| Orbital characteristics[1] | |
| Epoch 13 January 2016 (JD 2457400.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 8810 days (24.12 yr) |
| |{{{apsis}}}|helion}} | 1.9757 astronomical unit|AU (295.56 Gm) |
| |{{{apsis}}}|helion}} | 0.18724 AU (28.011 Gm) |
| 1.0815 AU (161.79 Gm) | |
| Eccentricity | 0.82687 |
| Orbital period | 1.12 yr (410.79 d) |
| Mean anomaly | 353.29° |
| Mean motion | 0° 52m 34.86s / day |
| Inclination | 23.234° |
| Longitude of ascending node | 161.312° |
| 8.3478° | |
| Earth MOID | 0.188899 AU (28.2589 Gm) |
| Physical characteristics | |
| Mean diameter | 0.89 km[3] |
| Rotation period | 38.52 h (1.605 d)[1] |
| Absolute magnitude (H) | 17.1[1] |
5786 Talos /ˈteɪlɒs/ is an Apollo asteroid discovered on 3 September 1991 by R. H. McNaught at Siding Spring.[1] It has a very small perihelion distance;[1] only two other named asteroids have one less than 0.2 AU, 1566 Icarus and 3200 Phaethon.
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 "5786 Talos (1991 RC)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=5786;cad=1.
- ↑ "Talos". Dictionary.com Unabridged. Random House. https://www.dictionary.com/browse/Talos.
- ↑ NEODyS Database Browsed on (5786) Talos Retrieved 2014-03-07
External links
- 5786 Talos at NeoDyS-2, Near Earth Objects—Dynamic Site
- Ephemeris · Obs prediction · Orbital info · MOID · Proper elements · Obs info · Close · Physical info · NEOCC
- 5786 Talos at ESA–space situational awareness
- 5786 Talos at the JPL Small-Body Database
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