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59867 (1999 RT105)
Classification: Main-belt Asteroid          SPK-ID: 2059867
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07056228251940577 6.3342e-08  
a 3.048589951338942 2.37e-08 au
q 2.833474485906742 1.9921e-07 au
i 14.65909277812922 7.0569e-06 deg
node 323.1581392050329 2.0714e-05 deg
peri 350.8761844991657 4.9051e-05 deg
M 358.7154604351594 4.6243e-05 deg
tp 2459007.437323265151
(2020-Jun-06.93732327)
0.00024975 TDB
period 1944.226899515097
5.32
2.2672e-05
6.207e-08
d
yr
n .1851635732896126 2.1593e-09 deg/d
Q 3.263705416771142 2.5373e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1226  
   data-arc span      10396 days (28.46 yr)  
   first obs. used      1991-02-08  
   last obs. used      2019-07-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51001  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:55:50  

Additional Information
 Earth MOID = 1.82092 au 
 Jupiter MOID = 2.05143 au 
 T_jup = 3.184 
[ 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 13.5   n/a MPO347919  
diameter diameter 10.995 km 0.059 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.046   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59867 (1999 RT105)          Discovered 1999-Sep-08 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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