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86075 (1999 RJ58)
Classification: Main-belt Asteroid          SPK-ID: 2086075
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1146694923238134 3.2691e-08  
a 2.3545589047639 1.0636e-08 au
q 2.084562830508109 7.909e-08 au
i 6.835957707424666 4.1659e-06 deg
node 164.7679874079043 3.0583e-05 deg
peri 131.9512799402183 3.5762e-05 deg
M 297.4670416308165 1.7688e-05 deg
tp 2459229.728831715939
(2021-Jan-15.22883172)
6.4926e-05 TDB
period 1319.662168076882
3.61
8.942e-06
2.448e-08
d
yr
n .2727970905800997 1.8485e-09 deg/d
Q 2.62455497901969 1.1856e-08 au
  Orbit Determination Parameters
   # obs. used (total)      710  
   data-arc span      8537 days (23.37 yr)  
   first obs. used      1996-12-12  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57054  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:43:06  

Additional Information
 Earth MOID = 1.07626 au 
 Jupiter MOID = 2.5648 au 
 T_jup = 3.537 
[ 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 15.9   n/a MPO426533  
diameter diameter 1.713 km 0.203 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.239   0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

86075 (1999 RJ58)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2055-Jul-21 13:31 < 00:01 Eunom 0.0264342955159428 0.0264282314340783 0.0264403604237085 6.65709558853852 6.65709550876819 2471835.063238117 0.370680985884589 382.892139275003 40.0149295432638 38.1040301113385 61497.7951786792 T 23 CATAB v2.0f-lin.ifort 2020-May-20 15:43:27 2020-May-20 15:43
2057-Sep-15 09:18 < 00:01 Juno 0.0438237986557914 0.043815204380033 0.0438323933069183 6.24490082916244 6.24490078470849 2472621.887604392 0.258494482490783 474.097521805227 42.6165653135616 25.4795168773287 67315.8498938543 T 23 CATAB v2.0f-lin.ifort 2020-May-20 15:43:27 2020-May-20 15:43
2184-Mar-20 17:52 < 00:01 Juno 0.0379546106668631 0.0379418645774234 0.0379673833553343 6.49218550782037 6.49218545844726 2518829.244606546 0.309176872370246 1710.03682186226 42.6859005485041 68.2117396679796 123471.897425413 T 23 CATAB v2.0f-lin.ifort 2020-May-20 15:43:27 2020-May-20 15:43

Alternate Designations
 1999 RJ58 = 2002 JP26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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