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72198 (2000 YY129)
Classification: Main-belt Asteroid          SPK-ID: 2072198
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05389567074507338 3.734e-08  
a 2.300367873821727 8.939e-09 au
q 2.176388004301687 8.6611e-08 au
i 9.654343410396949 3.6905e-06 deg
node 262.2778276383742 2.5872e-05 deg
peri 31.76991094596948 4.8354e-05 deg
M 51.25879336812903 3.9299e-05 deg
tp 2459019.048632574129
(2020-Jun-18.54863257)
0.00013936 TDB
period 1274.36656193177
3.49
7.4281e-06
2.034e-08
d
yr
n .2824932878451298 1.6466e-09 deg/d
Q 2.424347743341768 9.4208e-09 au
  Orbit Determination Parameters
   # obs. used (total)      776  
   data-arc span      7814 days (21.39 yr)  
   first obs. used      1999-07-13  
   last obs. used      2020-12-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56246  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:00:46  

Additional Information
 Earth MOID = 1.1634 au 
 Jupiter MOID = 2.6715 au 
 T_jup = 3.571 
[ 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 15.91   n/a E2021B10  
diameter diameter 1.714 km 0.178 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.218   0.089 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72198 (2000 YY129)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 YY129 = 2002 JY96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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