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201824 (2003 YH29)
Classification: Main-belt Asteroid          SPK-ID: 2201824
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08523883296339561 5.5233e-08  
a 2.874725586226292 2.9619e-08 au
q 2.62968733216635 1.5964e-07 au
i 13.49177966557877 6.3695e-06 deg
node 285.5833278375681 2.3671e-05 deg
peri 6.045004258299725 4.078e-05 deg
M 305.3418939060003 3.5134e-05 deg
tp 2459270.799409529582
(2021-Feb-25.29940953)
0.00017524 TDB
period 1780.299289245441
4.87
2.7514e-05
7.533e-08
d
yr
n .2022131908801591 3.1252e-09 deg/d
Q 3.119763840286234 3.2144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      6414 days (17.56 yr)  
   first obs. used      2002-10-06  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56679  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 07:08:09  

Additional Information
 Earth MOID = 1.61373 au 
 Jupiter MOID = 2.05709 au 
 T_jup = 3.250 
[ 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 15.2   n/a MPO470156  
diameter diameter 4.539 km 0.452 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201824 (2003 YH29)          Discovered 2003-Dec-17 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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