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JPL Small-Body Database Browser
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379802 (2011 JP7)
Classification: Main-belt Asteroid          SPK-ID: 2379802
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1080301315026706 9.5228e-08  
a 3.171692145108019 6.228e-08 au
q 2.829053825586012 3.2585e-07 au
i 4.835932184814537 1.157e-05 deg
node 133.7005146516007 0.0001182 deg
peri 88.57018231465649 0.00013401 deg
M 157.8114808338132 5.9952e-05 deg
tp 2457696.078118379770
(2016-Nov-03.57811838)
0.0003381 TDB
period 2063.169774866724
5.65
6.0769e-05
1.664e-07
d
yr
n .1744887911724352 5.1395e-09 deg/d
Q 3.514330464630025 6.9008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      6204 days (16.99 yr)  
   first obs. used      2001-09-19  
   last obs. used      2018-09-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5917  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:07:01  

Additional Information
 Earth MOID = 1.82614 au 
 Jupiter MOID = 1.48258 au 
 T_jup = 3.187 
[ 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 16.5   n/a MPO455733  

379802 (2011 JP7)          Discovered 2010-Mar-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2011 JP7 = 2010 EA89 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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