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JPL Small-Body Database Browser
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65788 (1995 UJ20)
Classification: Main-belt Asteroid          SPK-ID: 2065788
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09582653087135296 4.1069e-08  
a 2.643209614229699 2.1053e-08 au
q 2.38992000653226 1.0896e-07 au
i 1.435546632173636 4.9604e-06 deg
node 247.3265296408318 0.00025823 deg
peri 185.1049878256788 0.00026186 deg
M 224.3120944559956 4.7511e-05 deg
tp 2459592.108592295600
(2022-Jan-12.60859230)
0.0002119 TDB
period 1569.624738273711
4.30
1.8753e-05
5.134e-08
d
yr
n .2293541833418933 2.7401e-09 deg/d
Q 2.896499221927138 2.307e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      8655 days (23.70 yr)  
   first obs. used      1995-10-19  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5669  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:45:58  

Additional Information
 Earth MOID = 1.4046 au 
 Jupiter MOID = 2.32027 au 
 T_jup = 3.387 
[ 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 16.4   n/a MPO390168  

65788 (1995 UJ20)          Discovered 1995-Oct-19 by Spacewatch at Kitt Peak
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 UJ20 = 1997 EO18 = 2001 BA79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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