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437457 (2013 YQ16)
Classification: Main-belt Asteroid          SPK-ID: 2437457
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .107740302414687 8.8846e-08  
a 2.277059208704189 3.8219e-08 au
q 2.031728160942252 2.3053e-07 au
i 6.370026764269167 5.3224e-06 deg
node 118.1616017911109 5.2471e-05 deg
peri 301.254278211188 5.8358e-05 deg
M 354.4283052390647 2.6218e-05 deg
tp 2459019.924270943030
(2020-Jun-19.42427094)
9.1553e-05 TDB
period 1255.046774729803
3.44
3.1597e-05
8.651e-08
d
yr
n .2868418988427774 7.2216e-09 deg/d
Q 2.522390256466127 4.2336e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      4204 days (11.51 yr)  
   first obs. used      2008-03-15  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59688  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:38  

Additional Information
 Earth MOID = 1.05306 au 
 Jupiter MOID = 2.74013 au 
 T_jup = 3.592 
[ 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 17.4   n/a MPO440810  

437457 (2013 YQ16)          Discovered 2008-Mar-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 YQ16 = 2008 KO29 = 2011 FR78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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