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(2015 RK245)
Classification: TransNeptunian Object          SPK-ID: 3729133
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9657758468721676 5.8964e-06  
a 80.60184389718427 0.013915 au
q 2.758529847922881 1.1898e-06 au
i 91.74464164726555 2.7528e-05 deg
node 11.02214383645199 5.5927e-06 deg
peri 33.87154864752382 5.8365e-05 deg
M 2.67860409294703 0.00069344 deg
tp 2457429.873350792227
(2016-Feb-11.37335079)
0.00028005 TDB
period 264311.3984552547
723.65
68.445
0.1874
d
yr
n .001362029795551721 3.5271e-07 deg/d
Q 158.4451579464456 0.027354 au
  Orbit Determination Parameters
   # obs. used (total)      491  
   data-arc span      381 days (1.04 yr)  
   first obs. used      2015-09-12  
   last obs. used      2016-09-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .39663  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 14:34:56  

Additional Information
 Earth MOID = 1.8838 au 
 Jupiter MOID = 1.85546 au 
 T_jup = 0.002 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO411575  

Alternate Designations
 2015 RK245 = 2015 TO24 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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