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152435 (2005 UJ439)
Classification: Main-belt Asteroid          SPK-ID: 2152435
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1468703804087735 4.4048e-08  
a 3.199209043199085 3.359e-08 au
q 2.729339994017248 1.433e-07 au
i 10.21046427940365 6.9891e-06 deg
node 306.1216502230925 3.3334e-05 deg
peri 124.4720526759683 4.6236e-05 deg
M 196.3149475105189 3.4442e-05 deg
tp 2460150.817826913828
(2023-Jul-25.31782691)
0.00021071 TDB
period 2090.077331349258
5.72
3.2917e-05
9.012e-08
d
yr
n .1722424307466177 2.7126e-09 deg/d
Q 3.669078092380923 3.8523e-08 au
  Orbit Determination Parameters
   # obs. used (total)      422  
   data-arc span      8979 days (24.58 yr)  
   first obs. used      1995-11-14  
   last obs. used      2020-06-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56592  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:06  

Additional Information
 Earth MOID = 1.75968 au 
 Jupiter MOID = 1.64106 au 
 T_jup = 3.153 
[ 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 14.98   n/a E2020-QM9  

152435 (2005 UJ439)          Discovered 2005-Oct-29 by CSS at Catalina
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 2005 UJ439 = 2001 AY29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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