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JPL Small-Body Database Browser
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295740 (2008 UL88)
Classification: Main-belt Asteroid          SPK-ID: 2295740
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 .09709931323422499 6.3788e-08  
a 2.167867282849868 1.8443e-08 au
q 1.9573688585022 1.3594e-07 au
i 4.271729839613593 7.8742e-06 deg
node 87.39450280037704 0.00010064 deg
peri 146.0941716010246 0.00011192 deg
M 12.8986364439906 5.5601e-05 deg
tp 2458958.727663788492
(2020-Apr-19.22766379)
0.00017981 TDB
period 1165.862849258695
3.19
1.4877e-05
4.073e-08
d
yr
n .3087841766541435 3.9404e-09 deg/d
Q 2.378365707197536 2.0233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      5322 days (14.57 yr)  
   first obs. used      2004-05-20  
   last obs. used      2018-12-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60388  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:17:50  

Additional Information
 Earth MOID = .947463 au 
 Jupiter MOID = 2.6092 au 
 T_jup = 3.681 
[ 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 18.3   n/a MPO418564  

295740 (2008 UL88)          Discovered 2008-Oct-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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