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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04107577966038383 7.7419e-08  
a 2.7736316644329 3.6447e-08 AU
q 2.659702581325591 2.0614e-07 AU
i 4.239097036810609 9.1231e-06 deg
node 201.5443114506924 0.00010583 deg
peri 235.9342548154349 0.00016525 deg
M 108.1545933572385 0.0001219 deg
tp 2456493.609589828632
(2013-Jul-20.10958983)
0.0005742 JED
period 1687.219580762074
4.62
3.3256e-05
9.105e-08
d
yr
n .2133687897561011 4.2056e-09 deg/d
Q 2.887560747540209 3.7944e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      345  
   data-arc span      7375 days (20.19 yr)  
   first obs. used      1995-01-07  
   last obs. used      2015-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59821  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 19:02:06  

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 ]
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