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135756 (2002 RN)
Classification: Main-belt Asteroid          SPK-ID: 2135756
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1185115072815309 3.7555e-08  
a 2.708919848439038 1.7863e-08 au
q 2.387881674095671 9.7274e-08 au
i 12.13909040264175 6.0128e-06 deg
node 8.263477432081306 1.7756e-05 deg
peri 268.3750549688337 3.2379e-05 deg
M 153.4218271148166 2.8978e-05 deg
tp 2458702.471492623754
(2019-Aug-06.97149262)
0.0001286 TDB
period 1628.518362439184
4.46
1.6108e-05
4.41e-08
d
yr
n .2210598346958731 2.1866e-09 deg/d
Q 3.029958022782404 1.998e-08 au
  Orbit Determination Parameters
   # obs. used (total)      732  
   data-arc span      7168 days (19.62 yr)  
   first obs. used      2001-06-27  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54354  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:14:28  

Additional Information
 Earth MOID = 1.41031 au 
 Jupiter MOID = 2.17349 au 
 T_jup = 3.322 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457593.5 (2016-Jul-24.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1186738028167276 3.7451e-08  
q 2.387734855545506 9.7015e-08 au
tp 2457076.508040028111
(2015-Feb-23.00804003)
0.00012436 TDB
node 8.333760617751302 1.774e-05 deg
peri 268.8801827066555 3.2377e-05 deg
i 12.14483610792054 6.0153e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      732  
   data-arc span      7168 days (19.62 yr)  
   first obs. used      2001-06-27  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54354  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:14:28  

Additional Information
 Jupiter MOID = 2.17349 au 
 T_jup = 3.322 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.40254410169486E-15 -3.590979609698291E-15 6.353500578214755E-13 -4.935420656851412E-15 1.029970123952013E-13 4.22498448754048E-16
q -3.590979609698291E-15 9.411863679883725E-15 -1.326536915822281E-12 1.193200297437778E-14 -1.865762703343709E-13 3.400876022292529E-16
tp 6.353500578214755E-13 -1.326536915822281E-12 1.546491958290327E-8 -1.693127188373417E-11 3.375024315741312E-9 -1.902525014561797E-11
node -4.935420656851412E-15 1.193200297437778E-14 -1.693127188373417E-11 3.147005618864503E-10 -3.107425270391841E-10 5.670161997935871E-12
peri 1.029970123952013E-13 -1.865762703343709E-13 3.375024315741312E-9 -3.107425270391841E-10 1.048268053089113E-9 -9.531786117544785E-12
i 4.22498448754048E-16 3.400876022292529E-16 -1.902525014561797E-11 5.670161997935871E-12 -9.531786117544785E-12 3.618391896847966E-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 15.44   n/a E2021B55  

135756 (2002 RN)          Discovered 2002-Sep-02 by Pravec, P., Kusnirak, P. at Ondrejov
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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