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JPL Small-Body Database Browser
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193983 (2001 RE127)
Classification: Main-belt Asteroid          SPK-ID: 2193983
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1275535199605425 5.4473e-08  
a 2.250990899578583 1.0261e-08 au
q 1.963869086938187 1.2211e-07 au
i 4.146389083901093 4.8648e-06 deg
node 113.8553708335274 7.3733e-05 deg
peri 253.8229770059576 7.5732e-05 deg
M 182.5449532621629 1.7969e-05 deg
tp 2459608.557836483977
(2022-Jan-29.05783648)
6.3149e-05 TDB
period 1233.556470544477
3.38
8.435e-06
2.309e-08
d
yr
n .2918390917613203 1.9956e-09 deg/d
Q 2.538112712218979 1.157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      289  
   data-arc span      6796 days (18.61 yr)  
   first obs. used      2001-09-12  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57984  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 05:58:56  

Additional Information
 Earth MOID = .967213 au 
 Jupiter MOID = 2.92209 au 
 T_jup = 3.613 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO454349  

193983 (2001 RE127)          Discovered 2001-Sep-12 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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