Astronomy:665 Sabine
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.png) A three-dimensional model of 665 Sabine based on its light curve | |
| Discovery | |
|---|---|
| Discovered by | W. Lorenz |
| Discovery site | Heidelberg |
| Discovery date | 22 July 1908 |
| Designations | |
| (665) Sabine | |
| Pronunciation | German: [zaːˈbiːnə][1] |
| 1908 DK | |
| Adjectives | Sabinian /səˈbɪniən/[2] |
| Orbital characteristics[3] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 110.08 yr (40208 d) |
| |{{{apsis}}}|helion}} | 3.6830 astronomical unit|AU (550.97 Gm) |
| |{{{apsis}}}|helion}} | 2.6053 AU (389.75 Gm) |
| 3.1442 AU (470.37 Gm) | |
| Eccentricity | 0.17139 |
| Orbital period | 5.58 yr (2036.4 d) |
| Mean anomaly | 149.933° |
| Mean motion | 0° 10m 36.444s / day |
| Inclination | 14.740° |
| Longitude of ascending node | 298.436° |
| 318.920° | |
| Physical characteristics | |
| Mean radius | 25.545±1.2 km[3] 26.355 ± 0.36 km[4] |
| Mass | (6.98 ± 3.98) × 1017 kg[4] |
| Rotation period | 4.294 h (0.1789 d) |
| Geometric albedo | 0.3895±0.039 |
| Absolute magnitude (H) | 9.29,[5] 8.7[3] |
665 Sabine is a minor planet orbiting the Sun that was discovered by German astronomer Wilhelm Lorenz on July 22, 1908.[6]
Photometric observations of this asteroid at the Oakley Observatory in Terre Haute, Indiana during 2006 gave a light curve with a period of 4.294 ± 0.001 hours and a brightness variation of 0.50 ± 0.04 in magnitude.[7]
References
- ↑ (German Names)
- ↑ Sabinian (3rd ed.), Oxford University Press, September 2005, http://oed.com/search?searchType=dictionary&q=Sabinian (Subscription or UK public library membership required.)
- ↑ 3.0 3.1 3.2 Yeomans, Donald K., "665 Sabine", JPL Small-Body Database Browser (NASA Jet Propulsion Laboratory), https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=665, retrieved 7 May 2016.
- ↑ 4.0 4.1 Carry, B. (December 2012), "Density of asteroids", Planetary and Space Science 73: pp. 98–118, doi:10.1016/j.pss.2012.03.009, Bibcode: 2012P&SS...73...98C. See Table 1.
- ↑ Warner, Brian D. (December 2007), "Initial Results of a Dedicated H-G Project", The Minor Planet Bulletin 34: pp. 113–119, Bibcode: 2007MPBu...34..113W.
- ↑ "Numbered Minor Planets 1–5000", Discovery Circumstances (IAU Minor Planet center), https://www.minorplanetcenter.net/iau/lists/NumberedMPs000001.html, retrieved 2013-04-07.
- ↑ Ditteon, Richard; Hawkins, Scot (September 2007), "Asteroid Lightcurve Analysis at the Oakley Observatory - October-November 2006", The Minor Planet Bulletin 34 (3): pp. 59–64, Bibcode: 2007MPBu...34...59D.
External links
- 665 Sabine at AstDyS-2, Asteroids—Dynamic Site
- 665 Sabine at the JPL Small-Body Database
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