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48323 (2002 NN33)
Classification: Main-belt Asteroid          SPK-ID: 2048323
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2616094171024356 4.6117e-08  
a 2.443558950819641 1.2478e-08 au
q 1.804300918040275 1.1686e-07 au
i 5.935674794036492 4.0204e-06 deg
node 241.0853712182582 4.869e-05 deg
peri 85.04862485426513 4.9602e-05 deg
M 245.7455659340143 1.5054e-05 deg
tp 2459443.295522644598
(2021-Aug-16.79552264)
6.0937e-05 TDB
period 1395.187761903339
3.82
1.0687e-05
2.926e-08
d
yr
n .2580297862625184 1.9765e-09 deg/d
Q 3.082816983599006 1.5743e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1192  
   data-arc span      10348 days (28.33 yr)  
   first obs. used      1991-12-29  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53593  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:44:44  

Additional Information
 Earth MOID = .804643 au 
 Jupiter MOID = 2.31059 au 
 T_jup = 3.445 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456368.5 (2013-Mar-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2625314259810906 4.629e-08  
q 1.802016466066852 1.1751e-07 au
tp 2456649.427194314044
(2013-Dec-22.92719431)
4.5775e-05 TDB
node 241.3834868916873 4.8751e-05 deg
peri 84.30332910496506 4.9642e-05 deg
i 5.932459873340608 4.0157e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1192  
   data-arc span      10348 days (28.33 yr)  
   first obs. used      1991-12-29  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53593  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:44:44  

Additional Information
 Jupiter MOID = 2.31059 au 
 T_jup = 3.445 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.142804944464877E-15 -5.425586770084099E-15 -7.829979079799698E-14 -1.050702153334745E-15 1.280408309921247E-14 8.076538399636547E-16
q -5.425586770084099E-15 1.380776584488738E-14 4.36240862247256E-13 6.398854208427617E-16 1.205842604690764E-14 -1.535428086248305E-15
tp -7.829979079799698E-14 4.36240862247256E-13 2.09535962324822E-9 -2.532348600270737E-11 4.644209457947235E-10 2.036083084477426E-12
node -1.050702153334745E-15 6.398854208427617E-16 -2.532348600270737E-11 2.376691555745047E-9 -2.368601587551521E-9 -3.252881231231258E-11
peri 1.280408309921247E-14 1.205842604690764E-14 4.644209457947235E-10 -2.368601587551521E-9 2.46436757762573E-9 3.274712668820029E-11
i 8.076538399636547E-16 -1.535428086248305E-15 2.036083084477426E-12 -3.252881231231258E-11 3.274712668820029E-11 1.612623061601326E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO432041  

48323 (2002 NN33)          Discovered 2002-Jul-14 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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