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65334 (2002 LF57)
Classification: Main-belt Asteroid          SPK-ID: 2065334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .17711389213875 5.4051e-08  
a 2.448158574746015 1.2635e-08 au
q 2.014555680999893 1.2746e-07 au
i 6.559016387354708 4.5449e-06 deg
node 181.3649193010739 3.7828e-05 deg
peri 196.7952017267324 3.9916e-05 deg
M 74.80121370421089 1.1369e-05 deg
tp 2458309.787377940991
(2018-Jul-10.28737794)
4.3744e-05 TDB
period 1399.128954713094
3.83
1.0832e-05
2.966e-08
d
yr
n .2573029446551778 1.992e-09 deg/d
Q 2.881761468492136 1.4873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      940  
   data-arc span      9443 days (25.85 yr)  
   first obs. used      1993-03-20  
   last obs. used      2019-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56755  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:05:12  

Additional Information
 Earth MOID = 1.01632 au 
 Jupiter MOID = 2.57686 au 
 T_jup = 3.467 
[ 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 15.5   n/a MPO333364  
diameter diameter 1.770 km 0.078 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.296   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65334 (2002 LF57)          Discovered 2002-Jun-10 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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