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JPL Small-Body Database Browser
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243883 (2000 YO46)
Classification: Main-belt Asteroid          SPK-ID: 2243883
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1176015218210318 6.9742e-08  
a 2.540230563247517 2.01e-08 au
q 2.241495583233312 1.717e-07 au
i 3.476728827905106 5.3981e-06 deg
node 273.384043793164 9.6034e-05 deg
peri 270.9494065794341 9.9679e-05 deg
M 125.6200168877019 3.0457e-05 deg
tp 2458084.482442112767
(2017-Nov-26.98244211)
0.00012232 TDB
period 1478.795541043988
4.05
1.7552e-05
4.805e-08
d
yr
n .2434413615731152 2.8895e-09 deg/d
Q 2.838965543261722 2.2464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      8315 days (22.77 yr)  
   first obs. used      1997-01-15  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5766  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 02:17:18  

Additional Information
 Earth MOID = 1.24707 au 
 Jupiter MOID = 2.14146 au 
 T_jup = 3.434 
[ 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 16.0   n/a MPO251696  

243883 (2000 YO46)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

Alternate Designations
 2000 YO46 = 1997 AK25 = 2004 XK31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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