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JPL Small-Body Database Browser
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447353 (2005 YM235)
Classification: Main-belt Asteroid          SPK-ID: 2447353
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1178640229730354 1.0197e-07  
a 3.093173529749643 5.8416e-08 au
q 2.728599653779646 3.136e-07 au
i 1.981377833140545 7.215e-06 deg
node 42.01114246735963 0.00035764 deg
peri 113.9062949826951 0.00035974 deg
M 193.1659289937611 4.5856e-05 deg
tp 2459921.346201477144
(2022-Dec-07.84620148)
0.00027105 TDB
period 1987.031968544213
5.44
5.6289e-05
1.541e-07
d
yr
n .1811747398627672 5.1324e-09 deg/d
Q 3.45774740571964 6.5301e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      4961 days (13.58 yr)  
   first obs. used      2005-12-28  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56084  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:04  

Additional Information
 Earth MOID = 1.73904 au 
 Jupiter MOID = 1.52834 au 
 T_jup = 3.213 
[ show covariance matrix ]

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 16.7   n/a MPO477128  

447353 (2005 YM235)          Discovered 2005-Dec-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2005 YM235 = 2010 WE23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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