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JPL Small-Body Database Browser
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441012 (2007 EQ15)
Classification: Main-belt Asteroid          SPK-ID: 2441012
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1213120194963081 1.3407e-07  
a 2.357403959620152 2.8291e-08 au
q 2.071422524510039 3.0502e-07 au
i 2.261810901153115 8.4144e-06 deg
node 86.86492377377154 0.00031056 deg
peri 89.28137137490869 0.00031253 deg
M 132.744396205375 3.6781e-05 deg
tp 2458113.012891309658
(2017-Dec-25.51289131)
0.00013238 TDB
period 1322.054746906275
3.62
2.3799e-05
6.516e-08
d
yr
n .2723033980570258 4.9019e-09 deg/d
Q 2.643385394730266 3.1723e-08 au
  Orbit Determination Parameters
   # obs. used (total)      57  
   data-arc span      4554 days (12.47 yr)  
   first obs. used      2005-10-27  
   last obs. used      2018-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62853  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:59:42  

Additional Information
 Earth MOID = 1.07758 au 
 Jupiter MOID = 2.31932 au 
 T_jup = 3.542 
[ 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 18.0   n/a MPO245869  

441012 (2007 EQ15)          Discovered 2007-Mar-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 EQ15 = 2005 UK263 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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