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97767 (2000 JB46)
Classification: Main-belt Asteroid          SPK-ID: 2097767
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1725449346757997 3.9867e-08  
a 2.992436026014222 2.1775e-08 au
q 2.476106347384089 1.1946e-07 au
i .316248765393418 5.6748e-06 deg
node 189.886791431545 0.00081844 deg
peri 95.60906339406822 0.00081864 deg
M 273.1178493707286 2.1389e-05 deg
tp 2459456.814007588261
(2021-Aug-30.31400759)
0.00011523 TDB
period 1890.757095007142
5.18
2.0638e-05
5.65e-08
d
yr
n .1903999201963276 2.0782e-09 deg/d
Q 3.508765704644356 2.5532e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      7693 days (21.06 yr)  
   first obs. used      1999-01-10  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57576  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:22:47  

Additional Information
 Earth MOID = 1.4597 au 
 Jupiter MOID = 1.6543 au 
 T_jup = 3.233 
[ 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 MPO432508  
diameter diameter 4.603 km 0.351 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97767 (2000 JB46)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 JB46 = 2001 SX127 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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