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101078 (1998 RF24)
Classification: Main-belt Asteroid          SPK-ID: 2101078
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2331900678678403 2.9266e-08  
a 2.414457906558827 8.9948e-09 au
q 1.851430303464331 7.2779e-08 au
i 7.29316528901668 3.7862e-06 deg
node 140.2072636012642 3.4641e-05 deg
peri 166.4425712841331 3.6127e-05 deg
M 306.3937011205836 1.0798e-05 deg
tp 2459204.552165018405
(2020-Dec-21.05216502)
4.1445e-05 TDB
period 1370.338578529103
3.75
7.6576e-06
2.097e-08
d
yr
n .2627087974027686 1.468e-09 deg/d
Q 2.977485509653324 1.1092e-08 au
  Orbit Determination Parameters
   # obs. used (total)      679  
   data-arc span      8052 days (22.05 yr)  
   first obs. used      1998-08-01  
   last obs. used      2020-08-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54764  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:02:33  

Additional Information
 Earth MOID = .837591 au 
 Jupiter MOID = 2.29871 au 
 T_jup = 3.469 
[ 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 16.1   n/a MPO436471  

101078 (1998 RF24)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 RF24 = 2002 TT110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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