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JPL Small-Body Database Browser
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52835 (1998 RN54)
Classification: Main-belt Asteroid          SPK-ID: 2052835
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07031198911883743 4.5234e-08  
a 2.316704829485356 1.1615e-08 au
q 2.153812704723023 1.0073e-07 au
i 5.779377415549276 6.1278e-06 deg
node 306.6590724925939 5.4927e-05 deg
peri 296.5374032875912 7.7739e-05 deg
M 53.29920436315064 5.6216e-05 deg
tp 2458409.812287850232
(2018-Oct-18.31228785)
0.00020125 TDB
period 1287.966250043632
3.53
9.686e-06
2.652e-08
d
yr
n .279510429708701 2.102e-09 deg/d
Q 2.479596954247688 1.2432e-08 au
  Orbit Determination Parameters
   # obs. used (total)      723  
   data-arc span      15376 days (42.10 yr)  
   first obs. used      1977-10-16  
   last obs. used      2019-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:06:00  

Additional Information
 Earth MOID = 1.14739 au 
 Jupiter MOID = 2.54983 au 
 T_jup = 3.570 
[ 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 15.6   n/a MPO493240  

52835 (1998 RN54)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 RN54 = 1892 T-3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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