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97339 (1999 YN14)
Classification: Main-belt Asteroid          SPK-ID: 2097339
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1367994536309255 5.9641e-08  
a 3.072305722770351 3.661e-08 au
q 2.652015978508202 1.8531e-07 au
i 9.772364271999315 7.1755e-06 deg
node 4.852792188975437 3.5155e-05 deg
peri 5.452824113190985 4.1833e-05 deg
M 349.063565034961 2.5357e-05 deg
tp 2459060.254187504013
(2020-Jul-29.75418750)
0.00013898 TDB
period 1966.957931923089
5.39
3.5158e-05
9.626e-08
d
yr
n .1830237414625483 3.2714e-09 deg/d
Q 3.4925954670325 4.1618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      467  
   data-arc span      7178 days (19.65 yr)  
   first obs. used      1998-09-22  
   last obs. used      2018-05-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57839  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:40:21  

Additional Information
 Earth MOID = 1.65168 au 
 Jupiter MOID = 1.97212 au 
 T_jup = 3.194 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456607.5 (2013-Nov-11.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1419010306187128 6.0816e-08  
q 2.635570647335719 1.9052e-07 au
tp 2457085.727260564465
(2015-Mar-04.22726056)
0.00011935 TDB
node 5.148311733648838 3.4985e-05 deg
peri 4.114322504584541 4.1006e-05 deg
i 9.810098744712137 7.191e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      467  
   data-arc span      7178 days (19.65 yr)  
   first obs. used      1998-09-22  
   last obs. used      2018-05-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57839  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:40:21  

Additional Information
 Jupiter MOID = 1.97212 au 
 T_jup = 3.194 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.698631205700631E-15 -1.143042214511872E-14 -2.617612466115441E-12 -3.965233842615466E-15 -5.049272941184393E-13 -8.70759417152208E-15
q -1.143042214511872E-14 3.629622444504849E-14 8.883617584802145E-12 1.587838176215901E-14 1.649017981480951E-12 2.829606755810256E-14
tp -2.617612466115441E-12 8.883617584802145E-12 1.424436648751567E-8 3.460870934543993E-11 2.593211516091172E-9 6.035028089393734E-12
node -3.965233842615466E-15 1.587838176215901E-14 3.460870934543993E-11 1.223919863509458E-9 -1.19917005808771E-9 -8.938113911156996E-11
peri -5.049272941184393E-13 1.649017981480951E-12 2.593211516091172E-9 -1.19917005808771E-9 1.681515417780718E-9 8.912657289779028E-11
i -8.70759417152208E-15 2.829606755810256E-14 6.035028089393734E-12 -8.938113911156996E-11 8.912657289779028E-11 5.170992228581906E-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 MPO474850  

97339 (1999 YN14)          Discovered 1999-Dec-30 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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Alternate Designations
 1999 YN14 = 2004 SA48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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