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437535 (2013 YZ115)
Classification: Main-belt Asteroid          SPK-ID: 2437535
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07378445526895332 5.599e-08  
a 2.806259186172739 4.3755e-08 au
q 2.599200880777488 1.7117e-07 au
i 7.450994490770503 6.2066e-06 deg
node 112.8857394030524 4.9203e-05 deg
peri 242.800179308558 6.6339e-05 deg
M 258.9425225843524 4.6642e-05 deg
tp 2459482.510001023504
(2021-Sep-25.01000102)
0.00022565 TDB
period 1717.078288573959
4.70
4.0159e-05
1.099e-07
d
yr
n .2096584660091309 4.9035e-09 deg/d
Q 3.013317491567991 4.6983e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      6451 days (17.66 yr)  
   first obs. used      2002-08-30  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57778  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:41:59  

Additional Information
 Earth MOID = 1.60371 au 
 Jupiter MOID = 2.33669 au 
 T_jup = 3.307 
[ 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 16.1   n/a MPO434611  

437535 (2013 YZ115)          Discovered 2008-Dec-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 YZ115 = 2008 YA168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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