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78458 (2002 RM35)
Classification: Main-belt Asteroid          SPK-ID: 2078458
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1829311881017252 4.1122e-08  
a 2.546137563331471 1.408e-08 au
q 2.080369593800813 1.0672e-07 au
i 14.27966249636366 3.9542e-06 deg
node 199.7518431265061 1.7143e-05 deg
peri 83.30580311818099 2.002e-05 deg
M 238.0111802854184 1.2298e-05 deg
tp 2459503.350344101574
(2021-Oct-15.85034410)
5.2697e-05 TDB
period 1483.956679801601
4.06
1.2309e-05
3.37e-08
d
yr
n .2425946827828765 2.0122e-09 deg/d
Q 3.011905532862128 1.6655e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1314  
   data-arc span      7437 days (20.36 yr)  
   first obs. used      2000-01-11  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50413  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:26:46  

Additional Information
 Earth MOID = 1.12236 au 
 Jupiter MOID = 2.25041 au 
 T_jup = 3.377 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457232.5 (2015-Jul-29.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1840572706909027 4.1037e-08  
q 2.076577336506609 1.0657e-07 au
tp 2456535.103313194411
(2013-Aug-30.60331319)
4.4769e-05 TDB
node 199.8048272796417 1.7158e-05 deg
peri 83.16240960733344 1.9979e-05 deg
i 14.27468086931088 3.9524e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1314  
   data-arc span      7437 days (20.36 yr)  
   first obs. used      2000-01-11  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50413  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:26:46  

Additional Information
 Jupiter MOID = 2.25041 au 
 T_jup = 3.377 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.684019666222743E-15 -4.348472045093096E-15 -9.163104908157527E-13 1.69378171496385E-14 -2.348363510971107E-13 -8.238378391892423E-16
q -4.348472045093096E-15 1.135715555397158E-14 2.362619060818917E-12 -4.322609370527063E-14 6.19958293880804E-13 2.699174350260061E-15
tp -9.163104908157527E-13 2.362619060818917E-12 2.004307600875735E-9 -3.781803965128361E-12 4.787581005550434E-10 4.512381533455277E-12
node 1.69378171496385E-14 -4.322609370527063E-14 -3.781803965128361E-12 2.944022488024338E-10 -2.859584970019577E-10 2.9069093073043E-11
peri -2.348363510971107E-13 6.19958293880804E-13 4.787581005550434E-10 -2.859584970019577E-10 3.991679728347292E-10 -2.705510055914909E-11
i -8.238378391892423E-16 2.699174350260061E-15 4.512381533455277E-12 2.9069093073043E-11 -2.705510055914909E-11 1.562129599470178E-11

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 14.2   n/a MPO333467  

78458 (2002 RM35)          Discovered 2002-Sep-04 by LONEOS at Anderson Mesa
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 RM35 = 2000 EQ199 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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