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JPL Small-Body Database Browser
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423654 (2005 YE67)
Classification: Main-belt Asteroid          SPK-ID: 2423654
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .216315246920339 5.7659e-08  
a 2.694282453083335 2.478e-08 au
q 2.111468078971477 1.5484e-07 au
i 6.659928917459221 6.366e-06 deg
node 88.89657701532545 5.2387e-05 deg
peri 46.36325320785173 5.8954e-05 deg
M 75.56624849464993 2.275e-05 deg
tp 2458661.430697986065
(2019-Jun-26.93069799)
9.8891e-05 TDB
period 1615.336888580074
4.42
2.2285e-05
6.101e-08
d
yr
n .2228637274026783 3.0746e-09 deg/d
Q 3.277096827195194 3.0141e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      6175 days (16.91 yr)  
   first obs. used      2003-06-01  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50884  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 02:39:43  

Additional Information
 Earth MOID = 1.13212 au 
 Jupiter MOID = 1.79588 au 
 T_jup = 3.327 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457582.5 (2016-Jul-13.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2172580284590852 5.7635e-08  
q 2.108369505477189 1.5493e-07 au
tp 2457046.241737848032
(2015-Jan-23.74173785)
8.495e-05 TDB
node 88.91163944813638 5.2392e-05 deg
peri 46.35048215777483 5.8899e-05 deg
i 6.660755654397614 6.3669e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      6175 days (16.91 yr)  
   first obs. used      2003-06-01  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50884  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 02:39:43  

Additional Information
 Jupiter MOID = 1.79588 au 
 T_jup = 3.327 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.321754232152671E-15 -8.859601715234209E-15 -5.124330412064525E-13 5.912683168171454E-14 -2.344120216418838E-13 -9.627368906096225E-15
q -8.859601715234209E-15 2.400398175502368E-14 2.223299591833635E-12 -1.680337124666738E-13 9.214170818261172E-13 2.496618458341275E-14
tp -5.124330412064525E-13 2.223299591833635E-12 7.216453829431811E-9 -5.523012414066883E-11 2.312574445789725E-9 -5.987869447680693E-12
node 5.912683168171454E-14 -1.680337124666738E-13 -5.523012414066883E-11 2.744955296637705E-9 -2.743434824818695E-9 6.149032683698628E-11
peri -2.344120216418838E-13 9.214170818261172E-13 2.312574445789725E-9 -2.743434824818695E-9 3.469145099425941E-9 -6.286516537443127E-11
i -9.627368906096225E-15 2.496618458341275E-14 -5.987869447680693E-12 6.149032683698628E-11 -6.286516537443127E-11 4.053787699907005E-11

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 17.2   n/a MPO419087  

423654 (2005 YE67)          Discovered 2005-Dec-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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