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JPL Small-Body Database Browser
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80076 (1999 JO101)
Classification: Main-belt Asteroid          SPK-ID: 2080076
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2476437443979955 4.727e-08  
a 3.103680479998689 2.0693e-08 au
q 2.335073424516846 1.4787e-07 au
i 15.04800899138062 5.5013e-06 deg
node 59.03682933749184 1.9412e-05 deg
peri 316.3274507930433 2.1567e-05 deg
M 73.48121019184359 1.0461e-05 deg
tp 2458192.849730671207
(2018-Mar-15.34973067)
5.6001e-05 TDB
period 1997.16494291836
5.47
1.9974e-05
5.469e-08
d
yr
n .1802555173404704 1.8027e-09 deg/d
Q 3.872287535480532 2.5818e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1230  
   data-arc span      7296 days (19.98 yr)  
   first obs. used      1999-05-13  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49881  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:49:15  

Additional Information
 Earth MOID = 1.36223 au 
 Jupiter MOID = 1.68284 au 
 T_jup = 3.122 
[ 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 12.9   n/a MPO337860  
diameter diameter 15.369 km 0.245 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80076 (1999 JO101)          Discovered 1999-May-13 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1999 JO101 = 2001 SK263 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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