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160697 (2000 LB15)
Classification: Main-belt Asteroid          SPK-ID: 2160697
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .192626444341068 3.3226e-08  
a 2.235331446482816 7.6548e-09 au
q 1.804747498023055 7.6535e-08 au
i 4.411591654885636 4.1288e-06 deg
node 219.5153456924002 4.386e-05 deg
peri 106.375524976371 4.5234e-05 deg
M 303.3931915033565 1.0207e-05 deg
tp 2459192.445302366867
(2020-Dec-08.94530237)
3.4786e-05 TDB
period 1220.706672699443
3.34
6.2704e-06
1.717e-08
d
yr
n .2949111429070051 1.5149e-09 deg/d
Q 2.665915394942576 9.1293e-09 au
  Orbit Determination Parameters
   # obs. used (total)      978  
   data-arc span      8266 days (22.63 yr)  
   first obs. used      1997-10-30  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53755  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 03:08:44  

Additional Information
 Earth MOID = .799301 au 
 Jupiter MOID = 2.68013 au 
 T_jup = 3.610 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457278.5 (2015-Sep-13.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .192430821355733 3.3226e-08  
q 1.805472170147377 7.643e-08 au
tp 2456749.898294474824
(2014-Apr-02.39829447)
3.457e-05 TDB
node 219.6062196233223 4.3935e-05 deg
peri 106.0918695385369 4.53e-05 deg
i 4.406713625908358 4.1258e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      978  
   data-arc span      8266 days (22.63 yr)  
   first obs. used      1997-10-30  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53755  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 03:08:44  

Additional Information
 Jupiter MOID = 2.68013 au 
 T_jup = 3.610 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.103972771949048E-15 -2.531938372296528E-15 2.210200057055281E-13 -2.614871264470137E-15 9.274268477287088E-14 -1.193909605603059E-15
q -2.531938372296528E-15 5.841470771687966E-15 -5.25908954219123E-13 5.794025807437247E-15 -2.131341364586287E-13 2.801091711200328E-15
tp 2.210200057055281E-13 -5.25908954219123E-13 1.195071785590947E-9 -8.237004494289239E-12 3.870231490338837E-10 5.646437711119367E-13
node -2.614871264470137E-15 5.794025807437247E-15 -8.237004494289239E-12 1.930284351946464E-9 -1.926910998829514E-9 -8.078201899166191E-12
peri 9.274268477287088E-14 -2.131341364586287E-13 3.870231490338837E-10 -1.926910998829514E-9 2.052056201334513E-9 8.187532047186266E-12
i -1.193909605603059E-15 2.801091711200328E-15 5.646437711119367E-13 -8.078201899166191E-12 8.187532047186266E-12 1.70222287037472E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO268127  
diameter diameter 2.298 km 0.874 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.121   0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160697 (2000 LB15)          Discovered 2000-Jun-04 by Sarounova, L. at Ondrejov
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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