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437552 (2013 YE139)
Classification: Main-belt Asteroid          SPK-ID: 2437552
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .153243788410387 6.7449e-08  
a 2.559737414765303 3.4467e-08 au
q 2.167473555990858 1.6891e-07 au
i 12.49522378760622 8.0164e-06 deg
node 268.4357674361381 2.9787e-05 deg
peri 147.6000616421114 4.0654e-05 deg
M 250.2877402843652 3.2387e-05 deg
tp 2459456.373356828805
(2021-Aug-29.87335683)
0.00013993 TDB
period 1495.862074883343
4.10
3.0213e-05
8.272e-08
d
yr
n .2406638994628399 4.8609e-09 deg/d
Q 2.952001273539748 3.9749e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      6817 days (18.66 yr)  
   first obs. used      2000-09-30  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55712  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:42  

Additional Information
 Earth MOID = 1.19064 au 
 Jupiter MOID = 2.38386 au 
 T_jup = 3.386 
[ 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 16.3   n/a MPO434611  

437552 (2013 YE139)          Discovered 2000-Sep-30 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 YE139 = 2000 SL276 = 2004 RP342 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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