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183369 (2002 XZ15)
Classification: Main-belt Asteroid          SPK-ID: 2183369
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1389117262972253 6.2983e-08  
a 2.62585662216596 1.8527e-08 au
q 2.261094345771886 1.7112e-07 au
i 10.23075052104774 7.3636e-06 deg
node 329.3247124001778 2.6829e-05 deg
peri 134.009156660872 3.5187e-05 deg
M 273.651364220061 2.1828e-05 deg
tp 2458973.284563086857
(2020-May-03.78456309)
9.5304e-05 TDB
period 1554.192970150515
4.26
1.6448e-05
4.503e-08
d
yr
n .2316314684946335 2.4514e-09 deg/d
Q 2.990618898560034 2.11e-08 au
  Orbit Determination Parameters
   # obs. used (total)      314  
   data-arc span      9060 days (24.80 yr)  
   first obs. used      1995-02-05  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56901  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:01:50  

Additional Information
 Earth MOID = 1.29088 au 
 Jupiter MOID = 2.14512 au 
 T_jup = 3.366 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456849.5 (2014-Jul-11.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1375074354113375 6.3306e-08  
q 2.265866761896342 1.7189e-07 au
tp 2457419.205388829505
(2016-Jan-31.70538883)
9.3123e-05 TDB
node 329.396938894369 2.679e-05 deg
peri 134.0424705228263 3.5315e-05 deg
i 10.23695182774671 7.3667e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      314  
   data-arc span      9060 days (24.80 yr)  
   first obs. used      1995-02-05  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56901  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:01:50  

Additional Information
 Jupiter MOID = 2.14512 au 
 T_jup = 3.366 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.007654119502381E-15 -1.083873104186724E-14 2.034478296895986E-12 -4.102008805941396E-15 6.540498641938815E-13 -7.257031209981934E-15
q -1.083873104186724E-14 2.954545503681195E-14 -5.172222428562257E-12 1.076011662454486E-14 -1.714302993702752E-12 2.034973196170584E-14
tp 2.034478296895986E-12 -5.172222428562257E-12 8.671940100185193E-9 -8.376243089137893E-12 2.138405607368136E-9 6.938772680686564E-12
node -4.102008805941396E-15 1.076011662454486E-14 -8.376243089137893E-12 7.177217463943577E-10 -7.080882487559179E-10 -9.098365491153587E-12
peri 6.540498641938815E-13 -1.714302993702752E-12 2.138405607368136E-9 -7.080882487559179E-10 1.247134720297541E-9 1.040064003506573E-11
i -7.257031209981934E-15 2.034973196170584E-14 6.938772680686564E-12 -9.098365491153587E-12 1.040064003506573E-11 5.42687215361519E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO454261  

183369 (2002 XZ15)          Discovered 2002-Dec-03 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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