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324858 (2007 LB37)
Classification: Main-belt Asteroid          SPK-ID: 2324858
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08492083145192035 5.2154e-08  
a 3.141200249068968 4.3224e-08 au
q 2.874446912161052 1.5759e-07 au
i 14.06010139057079 7.6379e-06 deg
node 174.7089799102689 2.3714e-05 deg
peri 87.40049725566547 5.2318e-05 deg
M 109.7623366427533 4.5528e-05 deg
tp 2458380.498550641952
(2018-Sep-18.99855064)
0.00025729 TDB
period 2033.489160269559
5.57
4.1972e-05
1.149e-07
d
yr
n .1770356129915531 3.6541e-09 deg/d
Q 3.407953585976883 4.6895e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      5815 days (15.92 yr)  
   first obs. used      2003-10-23  
   last obs. used      2019-09-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63319  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 09:13:57  

Additional Information
 Earth MOID = 1.90529 au 
 Jupiter MOID = 1.73772 au 
 T_jup = 3.158 
[ 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 16.1   n/a MPO450273  
diameter diameter 4.845 km 1.553 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.025   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

324858 (2007 LB37)          Discovered 2007-Jun-12 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 LB37 = 2008 SV85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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