Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
73453 Ninomanfredi (2002 NJ34)
Classification: Main-belt Asteroid          SPK-ID: 2073453
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0410757787368097 7.723e-08  
a 2.773631666700024 3.1627e-08 AU
q 2.659702586061245 2.0359e-07 AU
i 4.239098137021025 8.8766e-06 deg
node 201.544284378859 9.1089e-05 deg
peri 235.9342731558185 0.00013806 deg
M 108.1546011572283 0.00010378 deg
tp 2456493.609552650769
(2013-Jul-20.10955265)
0.0004867 JED
period 1687.219582830735
4.62
2.8859e-05
7.901e-08
d
yr
n .2133687894944945 3.6495e-09 deg/d
Q 2.887560747338803 3.2927e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      402  
   data-arc span      7442 days (20.38 yr)  
   first obs. used      1995-01-07  
   last obs. used      2015-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56826  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 18:34:13  

Additional Information
 Earth MOID = 1.67707 AU 
 T_jup = 3.331 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5 mag n/a MPO337812  

73453 Ninomanfredi           Discovered 2002 July 13 by G. Masi and F. Mallia at Campo Catino Observatory.
The successes of Italian stage and film actor Nino Manfredi (1921-2004), born in Castro dei Volsci, Frosinone, include L´impiegato (1959), La ballata del boia (1963) and Nell'anno del Signore (1969). He also directed the films L´avventura di un soldato (1962), Per grazia ricevuta (1971) and Nudo di donna (1981).
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040928/MPCPages.arcLast Updated: 2004-09-28

[ show close-approach data ]
Alternate Designations
 2002 NJ34 = 2001 HG67 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Jul-06 00:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin