779 Nina: Difference between revisions

779 Nina
	Orbit of 779 Nina
Discovery
Discovered by	G. N. Neujmin
Discovery site	Simeiz Observatory
Discovery date	25 January 1914
Designations
MPC designation	(779) Nina
Alternative designations	1914 UB, A908 YB, A912 TE
Orbital characteristics
	Epoch 31 July 2016 (JD 2457600.5)
	Uncertainty parameter 0
Observation arc	99.69 yr (36412 d)
Aphelion	3.2691 AU (489.05 Gm)
Perihelion	2.0589 AU (308.01 Gm)
Semi-major axis	2.6640 AU (398.53 Gm)
Eccentricity	0.22713
Orbital period (sidereal)	4.35 yr (1588.2 d)
Mean anomaly	343.847°
Mean motion	0° 13m 36.012s / day
Inclination	14.578°
Longitude of ascending node	283.743°
Argument of perihelion	49.334°
Physical characteristics
Mean radius	38.31±2 km
Synodic rotation period	11.186 h (0.4661 d)
Geometric albedo	0.1440±0.016
Spectral type	X
Absolute magnitude (H)	7.9

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Revision as of 17:55, 16 July 2018

779 Nina is a fairly large Main-belt asteroid orbiting the Sun. It was discovered 1925 January 14 by Grigory Neujmin and named after his sister, the mathematician Nina Nikolaeva Neujmina (1877-1956).

References

^ "779 Nina (1914 UB)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.

External links

Lightcurve plot of 779 Nina, Palmer Divide Observatory, B. D. Warner (2009)
Asteroid Lightcurve Database (LCDB), query form (info)
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
779 Nina at AstDyS-2, Asteroids—Dynamic Site
- Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
779 Nina 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.

[jpldata-1] "779 Nina (1914 UB)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.

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 * [http://obswww.unige.ch/~behrend/page_cou.html Asteroids and comets rotation curves, CdR] – Observatoire de Genève, Raoul Behrend
 * [http://www.minorplanetcenter.net/iau/lists/NumberedMPs000001.html Discovery Circumstances: Numbered Minor Planets (1)-(5000)] – Minor Planet Center
+* {{AstDys|779}}
 * {{JPL small body}}
-{{Minor planets navigator|778 Theobalda|number=779|780 Armenia}}
+{{Minor planets navigator |778 Theobalda |number=779 |780 Armenia}}
 {{Small Solar System bodies}}
-{{DEFAULTSORT:000779}}
+{{DEFAULTSORT:Nina}}
-[[Category:Main-belt asteroids]]
+[[Category:Background asteroids|000779]]
-[[Category:Numbered minor planets]]
+[[Category:Numbered minor planets|000779]]
-[[Category:Discoveries by Grigory Neujmin|Nina]]
+[[Category:Discoveries by Grigory Neujmin]]
-[[Category:Minor planets named for people|Nina]]
+[[Category:Minor planets named for people]]
-[[Category:Named minor planets|Nina]]
+[[Category:Named minor planets]]
-[[Category:X-type asteroids (SMASS)]]
+[[Category:X-type asteroids (SMASS)|000779]]
 [[Category:Astronomical objects discovered in 1914|19140125]]