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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07134168024473904 8.1393e-08  
a 3.048522964960221 2.3653e-08 au
q 2.831036214375285 2.5011e-07 au
i 14.64223336759696 8.2319e-06 deg
node 323.2515852243451 2.1306e-05 deg
peri 351.6565887498509 5.5485e-05 deg
M 283.9204027631335 5.4969e-05 deg
tp 2459011.364234062689
(2020-Jun-10.86423406)
0.00029772 TDB
period 1944.162819396387
5.32
2.2627e-05
6.195e-08
d
yr
n .185169676329769 2.1551e-09 deg/d
Q 3.266009715545157 2.5341e-08 au
  Orbit Determination Parameters
   # obs. used (total)      983  
   data-arc span      10282 days (28.15 yr)  
   first obs. used      1991-02-08  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53398  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:40:50  

Additional Information
 Earth MOID = 1.81759 au 
 Jupiter MOID = 2.04756 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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