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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0849530800867473 5.576e-08  
a 2.874965015597594 3.0427e-08 au
q 2.630727882380935 1.6042e-07 au
i 13.49166235016662 6.4122e-06 deg
node 285.581458753221 2.3704e-05 deg
peri 5.986884581351093 4.0957e-05 deg
M 224.4917770215148 3.5004e-05 deg
tp 2459270.709257861583
(2021-Feb-25.20925786)
0.00017691 TDB
period 1780.521709508933
4.87
2.8266e-05
7.739e-08
d
yr
n .2021879306932393 3.2097e-09 deg/d
Q 3.119202148814253 3.3012e-08 au
  Orbit Determination Parameters
   # obs. used (total)      357  
   data-arc span      5989 days (16.40 yr)  
   first obs. used      2002-10-06  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56663  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:07:40  

Additional Information
 Earth MOID = 1.6141 au 
 Jupiter MOID = 2.05598 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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