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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04107578122347279 7.7541e-08  
a 2.773631660234843 3.8688e-08 AU
q 2.659702572964539 2.0759e-07 AU
i 4.239097904862945 9.1487e-06 deg
node 201.5442746055386 0.00010956 deg
peri 235.9343077129965 0.00017562 deg
M 108.1545788857644 0.00013019 deg
tp 2456493.609658803207
(2013-Jul-20.10965880)
0.00061413 JED
period 1687.219576931513
4.62
3.5301e-05
9.665e-08
d
yr
n .2133687902405207 4.4642e-09 deg/d
Q 2.887560747505147 4.0277e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      342  
   data-arc span      7320 days (20.04 yr)  
   first obs. used      1995-01-07  
   last obs. used      2015-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59847  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 15:55:45  

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 15.4 mag n/a MPO324945  

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-Mar-30 01:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin