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437493 (2013 YT61)
Classification: Main-belt Asteroid          SPK-ID: 2437493
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01111371343435143 5.8757e-08  
a 2.710449799603827 4.1341e-08 au
q 2.680326637252835 1.635e-07 au
i 2.741190848932271 8.4301e-06 deg
node 333.1040410768295 0.00014239 deg
peri 279.2310699490626 0.00042007 deg
M 15.92928773947702 0.00039431 deg
tp 2458928.380229591556
(2020-Mar-19.88022959)		 0.0017855 TDB
period 1629.898195805479
4.46		 3.729e-05
1.021e-07		 d
yr
n .2208726906542109 5.0533e-09 deg/d
Q 2.74057296195482 4.18e-08 au
   Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      6575 days (18.00 yr)  
   first obs. used      2001-02-27  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64434  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:37:35  

Additional Information
 Earth MOID = 1.66688 au 
 Jupiter MOID = 2.23735 au 
 T_jup = 3.361 
[ 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 17.2   n/a MPO434610  

437493 (2013 YT61)          Discovered 2010-Feb-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 YT61 = 2010 CW39 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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