314 Rosalia

314 Rosalia
	Orbital diagram
Discovery
Discovered by	Auguste Charlois
Discovery date	1 September 1891
Designations
MPC designation	(314) Rosalia
Pronunciation	/roʊˈzeɪliə, -ɑːliə/
Minor planet category	Main belt
Orbital characteristics
	Epoch 31 July 2016 (JD 2457600.5)
	Uncertainty parameter 0
Observation arc	124.62 yr (45517 d)
Aphelion	3.71009 AU (555.022 Gm)
Perihelion	2.59640 AU (388.416 Gm)
Semi-major axis	3.15325 AU (471.719 Gm)
Eccentricity	0.17659
Orbital period (sidereal)	5.60 yr (2045.2 d)
Mean anomaly	116.710°
Mean motion	0° 10m 33.679s / day
Inclination	12.5603°
Longitude of ascending node	170.314°
Argument of perihelion	190.369°
Physical characteristics
Dimensions	59.65±2.2 km
Synodic rotation period	20.43 h (0.851 d)
Geometric albedo	0.0787±0.006
Absolute magnitude (H)	10.0

314 Rosalia is a large Main belt asteroid. It was discovered by Auguste Charlois on 1 September 1891 in Nice.^[3]

Photometric observations of this asteroid collected during 2006 show a rotation period of 20.43 ± 0.02 hours with a brightness variation of 0.21 ± 0.02 magnitude.^[4]

References

^ Classical and Italianesque pronunciations, respectively. "rosalia". Lexico UK English Dictionary. Oxford University Press. Archived from the original on 22 March 2020.
^ "314 Rosalia". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 May 2016.
^ Charlois, A. (1893), "Benennung von kleinen Planeten", Astronomische Nachrichten, 132 (3155): 175, Bibcode:1893AN....132..175C, doi:10.1002/asna.18931321111.
^ Warner, Brian D. (December 2006), "Asteroid lightcurve analysis at the Palmer Divide Observatory - March - June 2006", The Minor Planet Bulletin, 33 (4): 85–88, Bibcode:2006MPBu...33...85W.

External links

Lightcurve plot of 314 Rosalia, Palmer Divide Observatory, B. D. Warner (2006)
Asteroid Lightcurve Database (LCDB), query form (info Archived 16 December 2017 at the Wayback Machine)
Dictionary of Minor Planet Names, Google books
Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend
Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center
314 Rosalia at AstDyS-2, Asteroids—Dynamic Site
- Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
314 Rosalia at the JPL Small-Body Database
- Close approach · Discovery · Ephemeris · Orbit viewer · Orbit parameters · Physical parameters

This article about an asteroid native to the asteroid belt is a stub. You can help Wikipedia by expanding it.

[1] Classical and Italianesque pronunciations, respectively. "rosalia". Lexico UK English Dictionary. Oxford University Press. Archived from the original on 22 March 2020.

[jpldata-2] "314 Rosalia". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 May 2016.

[AN132_3155_175-3] Charlois, A. (1893), "Benennung von kleinen Planeten", Astronomische Nachrichten, 132 (3155): 175, Bibcode:1893AN....132..175C, doi:10.1002/asna.18931321111.

[BMPS33_4_85-4] Warner, Brian D. (December 2006), "Asteroid lightcurve analysis at the Palmer Divide Observatory - March - June 2006", The Minor Planet Bulletin, 33 (4): 85–88, Bibcode:2006MPBu...33...85W.

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