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JPL Small-Body Database Browser
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344474 (2002 PN113)
Classification: Mars-crossing Asteroid          SPK-ID: 2344474
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4298794792370467 1.1722e-07  
a 2.858792249584001 4.8191e-08 au
q 1.629856126085925 3.1718e-07 au
i 13.94544422301915 9.0003e-06 deg
node 254.592080840545 3.1381e-05 deg
peri 128.9411973685104 3.9983e-05 deg
M 154.9036382308131 4.2835e-05 deg
tp 2457840.818696162662
(2017-Mar-28.31869616)
0.0001914 TDB
period 1765.518696042095
4.83
4.4642e-05
1.222e-07
d
yr
n .2039060819956429 5.1559e-09 deg/d
Q 4.087728373082076 6.8907e-08 au
  Orbit Determination Parameters
   # obs. used (total)      295  
   data-arc span      7767 days (21.26 yr)  
   first obs. used      1998-01-24  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62656  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:57:27  

Additional Information
 Earth MOID = .673976 au 
 Jupiter MOID = 1.62883 au 
 T_jup = 3.119 
[ show covariance matrix ]

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 15.0   n/a MPO264872  

344474 (2002 PN113)          Discovered 2002-Aug-15 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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