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70114 (1999 LA13)
Classification: Main-belt Asteroid          SPK-ID: 2070114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .193935335792948 2.9449e-08  
a 2.266726636397822 6.291e-09 au
q 1.827128245017191 6.5294e-08 au
i 7.05381299651983 3.1694e-06 deg
node 135.5513930738063 2.8906e-05 deg
peri 192.4335770739109 3.0112e-05 deg
M 1.980684396890727 9.1568e-06 deg
tp 2458993.641803432336
(2020-May-24.14180343)
3.1695e-05 TDB
period 1246.513966704963
3.41
5.1893e-06
1.421e-08
d
yr
n .2888054282709922 1.2023e-09 deg/d
Q 2.706325027778453 7.5111e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1342  
   data-arc span      7826 days (21.43 yr)  
   first obs. used      1999-06-09  
   last obs. used      2020-11-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50905  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:05:21  

Additional Information
 Earth MOID = .816198 au 
 Jupiter MOID = 2.63553 au 
 T_jup = 3.581 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO432254  

70114 (1999 LA13)          Discovered 1999-Jun-09 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 LA13 = 2000 YK55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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