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JPL Small-Body Database Browser
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392326 (2010 EZ85)
Classification: Main-belt Asteroid          SPK-ID: 2392326
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .101293086647862 5.769e-08  
a 2.625051082146082 4.2764e-08 au
q 2.359151555427195 1.6326e-07 au
i 8.369972115822625 1.1439e-05 deg
node 356.1670359940449 5.5392e-05 deg
peri 248.9423311255487 8.5161e-05 deg
M 6.229676682891292 6.5517e-05 deg
tp 2458573.617597945335
(2019-Mar-31.11759795)
0.00028251 TDB
period 1553.47785002348
4.25
3.7961e-05
1.039e-07
d
yr
n .2317380965519134 5.6628e-09 deg/d
Q 2.89095060886497 4.7096e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5261 days (14.40 yr)  
   first obs. used      2003-10-18  
   last obs. used      2018-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71006  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:23:45  

Additional Information
 Earth MOID = 1.36226 au 
 Jupiter MOID = 2.16541 au 
 T_jup = 3.380 
[ 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 16.6   n/a MPO437606  

392326 (2010 EZ85)          Discovered 2010-Mar-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2100-Nov-15 12:34 00:07 Amphi 0.0492159091226225 0.0492116384342805 0.049220236995171 3.22093533482594 3.22093529856112 2488388.023534430 6.61778341375813 3340.00476614086 130.502305169889 -87.0919666246261 56300.0340936338 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 13:23:47 2019-Jul-14 13:23
2192-Oct-01 01:59 00:21 Amphi 0.0269063311991953 0.0268085132865205 0.0270044059655095 3.14178434174588 3.14178427374067 2521945.582770372 20.7438310487125 6400.33595440147 81.3274471154156 40.3283765037614 32006.1932824046 T 14 CATAB v2.0e-lin.ifort 2019-Jul-14 13:23:47 2019-Jul-14 13:23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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