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JPL Small-Body Database Browser
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437467 (2013 YA35)
Classification: Main-belt Asteroid          SPK-ID: 2437467
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08505260245140218 9.3969e-08  
a 3.090469502382465 8.4523e-08 au
q 2.827617028408146 3.3913e-07 au
i 9.466418531457755 1.3392e-05 deg
node 306.9364661447686 5.8169e-05 deg
peri 107.8951207219306 0.00011137 deg
M 113.0400467192244 8.9912e-05 deg
tp 2458377.389674808562
(2018-Sep-15.88967481)
0.00049297 TDB
period 1984.426967073856
5.43
8.141e-05
2.229e-07
d
yr
n .1814125719783174 7.4424e-09 deg/d
Q 3.353321976356783 9.1712e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5865 days (16.06 yr)  
   first obs. used      2003-01-11  
   last obs. used      2019-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59328  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:46:22  

Additional Information
 Earth MOID = 1.85806 au 
 Jupiter MOID = 1.93767 au 
 T_jup = 3.199 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457249.5 (2015-Aug-15.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08504608045670174 9.4094e-08  
q 2.827079944363992 3.3913e-07 au
tp 2456397.765819222781
(2013-Apr-15.26581922)
0.00049305 TDB
node 306.9573414374187 5.8173e-05 deg
peri 108.7883381032784 0.00011135 deg
i 9.4665807272648 1.3392e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5865 days (16.06 yr)  
   first obs. used      2003-01-11  
   last obs. used      2019-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59328  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:46:22  

Additional Information
 Jupiter MOID = 1.93767 au 
 T_jup = 3.199 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.853670137744202E-15 -3.133298539043896E-14 3.668588960481173E-12 -4.900417794259513E-14 3.780847034380789E-13 -1.127152652662725E-14
q -3.133298539043896E-14 1.150066737057795E-13 -1.471047222717546E-11 1.610703790187912E-13 -1.308664070796326E-12 4.405252781676627E-14
tp 3.668588960481173E-12 -1.471047222717546E-11 2.43094051259089E-7 -6.040709242558669E-10 4.678915188267555E-8 -8.389983545125576E-11
node -4.900417794259513E-14 1.610703790187912E-13 -6.040709242558669E-10 3.384092476127025E-9 -3.451472387402929E-9 1.627422080958212E-10
peri 3.780847034380789E-13 -1.308664070796326E-12 4.678915188267555E-8 -3.451472387402929E-9 1.239803061907302E-8 -1.759830819596895E-10
i -1.127152652662725E-14 4.405252781676627E-14 -8.389983545125576E-11 1.627422080958212E-10 -1.759830819596895E-10 1.793337936502529E-10

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 15.8   n/a MPO472427  

437467 (2013 YA35)          Discovered 2009-Feb-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

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Alternate Designations
 2013 YA35 = 2009 CO11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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