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52752 (1998 KH48)
Classification: Main-belt Asteroid          SPK-ID: 2052752
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2250908762864149 4.1095e-08  
a 2.224866413434281 8.0443e-09 au
q 1.724069282814145 9.1676e-08 au
i 5.694035631897762 4.843e-06 deg
node 102.39613509035 5.3714e-05 deg
peri 167.0132337468784 5.5105e-05 deg
M 274.6858126012577 1.2483e-05 deg
tp 2459487.758636428313
(2021-Sep-30.25863643)
4.2355e-05 TDB
period 1212.144336918543
3.32
6.574e-06
1.8e-08
d
yr
n .2969943339546305 1.6107e-09 deg/d
Q 2.725663544054416 9.855e-09 au
  Orbit Determination Parameters
   # obs. used (total)      534  
   data-arc span      10379 days (28.42 yr)  
   first obs. used      1992-10-23  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53102  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:19:42  

Additional Information
 Earth MOID = .706671 au 
 Jupiter MOID = 2.37902 au 
 T_jup = 3.607 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.05   n/a MPCxxxxx  

52752 (1998 KH48)          Discovered 1998-May-22 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 KH48 = 2001 FC162 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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