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129592 (1997 UP24)
Classification: Main-belt Asteroid          SPK-ID: 2129592
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1446209755895991 4.3197e-08  
a 2.261582961388253 1.0996e-08 au
q 1.934510627135469 9.9732e-08 au
i 2.965406257479374 4.3613e-06 deg
node 214.1006210490453 7.959e-05 deg
peri 110.694455605756 8.0769e-05 deg
M 262.2703084564803 1.3535e-05 deg
tp 2459337.741676394440
(2021-May-03.24167639)
4.7529e-05 TDB
period 1242.273474770308
3.40
9.0604e-06
2.481e-08
d
yr
n .2897912636076874 2.1136e-09 deg/d
Q 2.588655295641036 1.2587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      505  
   data-arc span      8215 days (22.49 yr)  
   first obs. used      1997-10-30  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55945  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:45:31  

Additional Information
 Earth MOID = .924987 au 
 Jupiter MOID = 2.71408 au 
 T_jup = 3.604 
[ 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 16.5   n/a MPO417676  

129592 (1997 UP24)          Discovered 1997-Oct-30 by Bickel, W. at Bergisch Gladbach
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

Alternate Designations
 1997 UP24 = 2001 XJ168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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