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JPL Small-Body Database Browser
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34788 (2001 RE114)
Classification: Main-belt Asteroid          SPK-ID: 2034788
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1413489557331672 4.5104e-08  
a 2.404109337243967 1.1651e-08 au
q 2.064290992956176 1.0698e-07 au
i 9.945387588179463 5.7104e-06 deg
node 151.872365905913 2.4852e-05 deg
peri 324.5786572696929 3.0729e-05 deg
M 148.3346454458872 1.8402e-05 deg
tp 2458039.490976376234
(2017-Oct-12.99097638)
6.8654e-05 TDB
period 1361.537946158588
3.73
9.8976e-06
2.71e-08
d
yr
n .264406879746316 1.9221e-09 deg/d
Q 2.743927681531759 1.3298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      610  
   data-arc span      7614 days (20.85 yr)  
   first obs. used      1997-08-06  
   last obs. used      2018-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59647  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 19:12:12  

Additional Information
 Earth MOID = 1.08852 au 
 Jupiter MOID = 2.34399 au 
 T_jup = 3.490 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456328.5 (2013-Feb-05.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1415473446465735 4.4936e-08  
q 2.062527914679136 1.0648e-07 au
tp 2456678.061124343711
(2014-Jan-20.56112434)
6.7116e-05 TDB
node 151.9813924008464 2.4867e-05 deg
peri 324.3793303474003 3.0771e-05 deg
i 9.943646009589212 5.7101e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      610  
   data-arc span      7614 days (20.85 yr)  
   first obs. used      1997-08-06  
   last obs. used      2018-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59647  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 19:12:12  

Additional Information
 Jupiter MOID = 2.34399 au 
 T_jup = 3.490 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.019243093852114E-15 -4.764959126019372E-15 8.552955323924661E-13 -1.498195539835732E-14 2.285062219902808E-13 -1.00674024908022E-15
q -4.764959126019372E-15 1.133734077925751E-14 -2.0028447640204E-12 3.49718473896988E-14 -5.439931362388264E-13 2.852261943748462E-15
tp 8.552955323924661E-13 -2.0028447640204E-12 4.504538255996852E-9 -2.577703949798806E-11 1.228762943747323E-9 -4.435830780655631E-12
node -1.498195539835732E-14 3.49718473896988E-14 -2.577703949798806E-11 6.183838485298426E-10 -6.152061175686837E-10 8.237941213017654E-12
peri 2.285062219902808E-13 -5.439931362388264E-13 1.228762943747323E-9 -6.152061175686837E-10 9.468441395805297E-10 -9.343944951873801E-12
i -1.00674024908022E-15 2.852261943748462E-15 -4.435830780655631E-12 8.237941213017654E-12 -9.343944951873801E-12 3.260538758219061E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO449213  
diameter diameter 1.935 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.430   0.189 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34788 (2001 RE114)          Discovered 2001-Sep-12 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 RE114 = 2001 QN297 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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