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JPL Small-Body Database Browser
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324025 (2005 UB402)
Classification: Main-belt Asteroid          SPK-ID: 2324025
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05756994421825118 9.2964e-08  
a 2.849395959512139 3.1063e-08 au
q 2.685356393067315 2.7725e-07 au
i 2.018077762576889 1.4745e-05 deg
node 22.96053710592019 0.00020192 deg
peri 36.46690764649988 0.0002416 deg
M 2.043422110263637 0.00013211 deg
tp 2458990.527978170709
(2020-May-21.02797817)
0.00064467 TDB
period 1756.821481236515
4.81
2.8728e-05
7.865e-08
d
yr
n .2049155271864156 3.3508e-09 deg/d
Q 3.013435525956964 3.2851e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      6028 days (16.50 yr)  
   first obs. used      2003-05-01  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51713  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 22:06:15  

Additional Information
 Earth MOID = 1.69786 au 
 Jupiter MOID = 2.17686 au 
 T_jup = 3.303 
[ 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 16.6   n/a MPO503347  

324025 (2005 UB402)          Discovered 2005-Oct-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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