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56697 (2000 LO27)
Classification: Main-belt Asteroid          SPK-ID: 2056697
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1117595124813588 5.2917e-08  
a 2.55784275199923 1.4174e-08 au
q 2.271979493031819 1.3006e-07 au
i 2.997574383360778 4.6395e-06 deg
node 229.8481275218902 8.8382e-05 deg
peri 90.7822515775928 9.2752e-05 deg
M 207.7961503334579 3.4117e-05 deg
tp 2459232.231199566574
(2021-Jan-17.73119957)
0.00014474 TDB
period 1494.201574679088
4.09
1.242e-05
3.4e-08
d
yr
n .2409313482870058 2.0027e-09 deg/d
Q 2.843706010966641 1.5758e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1215  
   data-arc span      14080 days (38.55 yr)  
   first obs. used      1980-10-10  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51126  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:26:24  

Additional Information
 Earth MOID = 1.26073 au 
 Jupiter MOID = 2.41798 au 
 T_jup = 3.426 
[ 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 14.3   n/a MPO337707  
diameter diameter 3.574 km 1.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.317   0.116 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56697 (2000 LO27)          Discovered 2000-Jun-06 by LONEOS at Anderson Mesa
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 LO27 = 1980 TC12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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