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14536 (1997 RY2)
Classification: Main-belt Asteroid          SPK-ID: 2014536
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1030347508691816 4.0786e-08  
a 2.762380389048529 1.1078e-08 au
q 2.477759213857001 1.1496e-07 au
i 3.38021276520919 4.1278e-06 deg
node 200.5211551921703 5.7135e-05 deg
peri 140.6498279139978 5.9763e-05 deg
M 19.02324426499697 1.5689e-05 deg
tp 2459111.885307703322
(2020-Sep-19.38530770)
7.3206e-05 TDB
period 1676.963654696003
4.59
1.0087e-05
2.762e-08
d
yr
n .2146737044609713 1.2913e-09 deg/d
Q 3.047001564240057 1.2219e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1430  
   data-arc span      9062 days (24.81 yr)  
   first obs. used      1996-04-17  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51878  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:31:55  

Additional Information
 Earth MOID = 1.46878 au 
 Jupiter MOID = 2.31293 au 
 T_jup = 3.331 
[ show covariance matrix ]

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 14.58   n/a E2020-QM5  

14536 (1997 RY2)          Discovered 1997-Sep-03 by Zoltowski, F. B. at Woomera
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 RY2 = 1996 HL11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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