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30335 (2000 JU28)
Classification: Main-belt Asteroid          SPK-ID: 2030335
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1171923204692478 5.3972e-08  
a 3.030063894376399 1.8959e-08 au
q 2.674963675424343 1.6485e-07 au
i 11.642774582211 5.3905e-06 deg
node 19.6524885335061 1.9836e-05 deg
peri 325.402042465878 2.4513e-05 deg
M 219.3412586662326 1.6087e-05 deg
tp 2459953.231919619801
(2023-Jan-08.73191962)
8.8547e-05 TDB
period 1926.531465400468
5.27
1.8081e-05
4.95e-08
d
yr
n .1868643240276207 1.7538e-09 deg/d
Q 3.385164113328455 2.118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1801  
   data-arc span      13531 days (37.05 yr)  
   first obs. used      1984-03-05  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47049  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:28:29  

Additional Information
 Earth MOID = 1.67653 au 
 Jupiter MOID = 2.08608 au 
 T_jup = 3.202 
[ 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 13.27   n/a E2021B10  
diameter diameter 8.490 km 0.190 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.170   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30335 (2000 JU28)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 JU28 = 1991 RU26 = 1999 CD58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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