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JPL Small-Body Database Browser
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48838 (1998 AF10)
Classification: Main-belt Asteroid          SPK-ID: 2048838
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3010487041994882 6.0534e-08  
a 3.071237093646637 2.7335e-08 au
q 2.146645146314914 1.8333e-07 au
i 12.88732251626939 8.9412e-06 deg
node 245.6293204004132 3.5029e-05 deg
peri 260.4355174174252 3.9502e-05 deg
M 301.0789881350661 1.9982e-05 deg
tp 2458922.263027244845
(2020-Mar-13.76302724)
0.00011216 TDB
period 1965.931781240872
5.38
2.6246e-05
7.186e-08
d
yr
n .1831192737383656 2.4447e-09 deg/d
Q 3.995829040978359 3.5564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      515  
   data-arc span      7723 days (21.14 yr)  
   first obs. used      1997-11-29  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59866  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:48:04  

Additional Information
 Earth MOID = 1.20322 au 
 Jupiter MOID = 1.48259 au 
 T_jup = 3.123 
[ 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 14.5   n/a MPO417155  

48838 (1998 AF10)          Discovered 1998-Jan-15 by ODAS at Caussols
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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