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JPL Small-Body Database Browser
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305046 (2007 UL16)
Classification: Main-belt Asteroid          SPK-ID: 2305046
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1135975705772296 6.0591e-08  
a 2.412119650568025 2.5853e-08 au
q 2.138108718321901 1.4462e-07 au
i 2.653041346376805 6.7859e-06 deg
node 26.5933098516227 0.00011093 deg
peri 148.4359056142565 0.00011355 deg
M 240.7649166054538 2.7139e-05 deg
tp 2459053.708718542418
(2020-Jul-23.20871854)		 0.00010736 TDB
period 1368.348425902414
3.75		 2.1999e-05
6.023e-08		 d
yr
n .2630908861992391 4.2297e-09 deg/d
Q 2.686130582814149 2.879e-08 au
   Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      5497 days (15.05 yr)  
   first obs. used      2003-09-27  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57595  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:48:11  

Additional Information
 Earth MOID = 1.14348 au 
 Jupiter MOID = 2.27647 au 
 T_jup = 3.509 
[ 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 17.3   n/a MPO455248  

305046 (2007 UL16)          Discovered 2007-Oct-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2007 UL16 = 2009 DC53 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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