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442410 (2011 UF88)
Classification: Main-belt Asteroid          SPK-ID: 2442410
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07898493629551517 6.5678e-08  
a 3.024001437351915 6.9127e-08 au
q 2.785150876465127 2.1053e-07 au
i 11.95946594272968 9.8338e-06 deg
node 237.8868373035954 3.3586e-05 deg
peri 97.20020441874816 7.4806e-05 deg
M 304.6994503494848 7.3336e-05 deg
tp 2459295.551864853126
(2021-Mar-22.05186485)
0.00039611 TDB
period 1920.752542576869
5.26
6.5861e-05
1.803e-07
d
yr
n .1874265383072337 6.4267e-09 deg/d
Q 3.262851998238702 7.4587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      3660 days (10.02 yr)  
   first obs. used      2009-04-23  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52228  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:41:10  

Additional Information
 Earth MOID = 1.80906 au 
 Jupiter MOID = 2.03713 au 
 T_jup = 3.208 
[ 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 16.0   n/a MPO437720  

442410 (2011 UF88)          Discovered 2011-Oct-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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