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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2064005445237359 7.7416e-08  
a 2.547400189649579 2.1812e-08 au
q 2.021615403386038 2.01e-07 au
i 1.374758709998064 4.8715e-06 deg
node 39.54522420055463 0.00034017 deg
peri 257.3726850040246 0.0003403 deg
M 327.6271386786199 1.5636e-05 deg
tp 2458734.043507321904
(2019-Sep-07.54350732)
6.5744e-05 TDB
period 1485.060654929961
4.07
1.9074e-05
5.222e-08
d
yr
n .2424143409933505 3.1136e-09 deg/d
Q 3.07318497591312 2.6315e-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 = 1.00557 au 
 Jupiter MOID = 2.14042 au 
 T_jup = 3.411 
[ 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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