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30340 (2000 JY32)
Classification: Main-belt Asteroid          SPK-ID: 2030340
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1105592637281733 3.1688e-08  
a 2.349727837076347 7.6108e-09 au
q 2.089943657447593 7.3735e-08 au
i 4.34528040265983 3.2021e-06 deg
node 251.2418461038657 4.463e-05 deg
peri 87.43410927952463 4.7071e-05 deg
M 167.413662525919 1.5056e-05 deg
tp 2458588.694796128135
(2019-Apr-15.19479613)
5.454e-05 TDB
period 1315.602741561027
3.60
6.3919e-06
1.75e-08
d
yr
n .273638833841926 1.3295e-09 deg/d
Q 2.609512016705102 8.4522e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1800  
   data-arc span      14135 days (38.70 yr)  
   first obs. used      1982-07-11  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47053  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:28:32  

Additional Information
 Earth MOID = 1.08447 au 
 Jupiter MOID = 2.71584 au 
 T_jup = 3.546 
[ 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 14.63   n/a MPCxxxxx  
diameter diameter 2.844 km 0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.456   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30340 (2000 JY32)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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