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192791 (1999 UX41)
Classification: Main-belt Asteroid          SPK-ID: 2192791
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1288160781370489 5.6362e-08  
a 2.721523914324685 1.6591e-08 au
q 2.370947877125189 1.553e-07 au
i 9.683372656766785 6.7213e-06 deg
node 26.35472035747575 2.3822e-05 deg
peri 323.3210903676103 3.1754e-05 deg
M 286.0217577314945 2.2906e-05 deg
tp 2459537.490894675696
(2021-Nov-18.99089468)
0.00010552 TDB
period 1639.897331473884
4.49
1.4996e-05
4.106e-08
d
yr
n .2195259380515268 2.0074e-09 deg/d
Q 3.07209995152418 1.8728e-08 au
  Orbit Determination Parameters
   # obs. used (total)      519  
   data-arc span      10837 days (29.67 yr)  
   first obs. used      1990-10-16  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52997  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:34  

Additional Information
 Earth MOID = 1.37225 au 
 Jupiter MOID = 2.38967 au 
 T_jup = 3.326 
[ 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 15.53   n/a E2021B55  

192791 (1999 UX41)          Discovered 1999-Oct-19 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1999 UX41 = 2002 JU131 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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