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160593 (1999 RL100)
Classification: Main-belt Asteroid          SPK-ID: 2160593
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2059859032178905 7.755e-08  
a 2.546322385406651 2.169e-08 au
q 2.021815868964729 2.0098e-07 au
i 1.374479672275808 4.8708e-06 deg
node 39.52615643971789 0.00034032 deg
peri 257.3562369265905 0.00034045 deg
M 64.65778806362674 1.6553e-05 deg
tp 2458733.944988840066
(2019-Sep-07.44498884)
6.5715e-05 TDB
period 1484.118261564199
4.06
1.8963e-05
5.192e-08
d
yr
n .2425682705504714 3.0994e-09 deg/d
Q 3.070828901848574 2.6158e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      8194 days (22.43 yr)  
   first obs. used      1995-09-20  
   last obs. used      2018-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59081  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 01:06:17  

Additional Information
 Earth MOID = 1.00649 au 
 Jupiter MOID = 2.14429 au 
 T_jup = 3.412 
[ 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 16.5   n/a MPO436809  

160593 (1999 RL100)          Discovered 1999-Sep-08 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Alternate Designations
 1999 RL100 = 2003 QB46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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