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65330 (2002 LR33)
Classification: Outer Main-belt Asteroid          SPK-ID: 2065330
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02621370882097913 4.9281e-08  
a 3.231261166725643 2.8609e-08 au
q 3.146557827376559 1.6732e-07 au
i 5.794673564422767 5.5348e-06 deg
node 4.12955893699068 4.5277e-05 deg
peri 341.9061192167292 0.00011153 deg
M 292.7645996372248 0.00010454 deg
tp 2459396.734250571311
(2021-Jul-01.23425057)
0.00061754 TDB
period 2121.565863161676
5.81
2.8176e-05
7.714e-08
d
yr
n .1696859881896421 2.2536e-09 deg/d
Q 3.315964506074726 2.9359e-08 au
  Orbit Determination Parameters
   # obs. used (total)      674  
   data-arc span      9780 days (26.78 yr)  
   first obs. used      1992-09-23  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61938  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:37:56  

Additional Information
 Earth MOID = 2.13994 au 
 Jupiter MOID = 1.80574 au 
 T_jup = 3.178 
[ 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 14.4   n/a MPO474531  
diameter diameter 7.787 km 0.671 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.051   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

65330 (2002 LR33)          Discovered 2002-Jun-05 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 LR33 = 2001 FQ91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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