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305552 (2008 UC126)
Classification: Main-belt Asteroid          SPK-ID: 2305552
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1197045128803038 8.5998e-08  
a 2.274249737506339 1.429e-08 au
q 2.002011780509984 1.9327e-07 au
i 6.19869230255654 8.178e-06 deg
node 14.72847025911925 3.9902e-05 deg
peri 164.3705420301429 4.6954e-05 deg
M 25.71056198686478 2.1282e-05 deg
tp 2458911.032618729970
(2020-Mar-02.53261873)
7.406e-05 TDB
period 1252.72474688284
3.43
1.1807e-05
3.233e-08
d
yr
n .2873735837787106 2.7085e-09 deg/d
Q 2.546487694502694 1.6e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5700 days (15.61 yr)  
   first obs. used      2004-09-11  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65105  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 20:00:14  

Additional Information
 Earth MOID = 1.00574 au 
 Jupiter MOID = 2.41207 au 
 T_jup = 3.593 
[ 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 17.7   n/a MPO460267  

305552 (2008 UC126)          Discovered 2008-Oct-22 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2008 UC126 = 2004 RS302 = 2006 BF267 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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