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JPL Small-Body Database Browser
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48696 (1996 HJ8)
Classification: Main-belt Asteroid          SPK-ID: 2048696
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2058789754281312 3.3736e-08  
a 2.600989195081611 1.1531e-08 au
q 2.065500204498569 9.088e-08 au
i 3.610228532436347 3.9512e-06 deg
node 228.6157867240344 5.7148e-05 deg
peri 245.2511576376037 5.8014e-05 deg
M 253.4142424704349 1.1649e-05 deg
tp 2459054.131207753176
(2020-Jul-23.63120775)
5.1355e-05 TDB
period 1532.167510709344
4.19
1.0189e-05
2.79e-08
d
yr
n .2349612542256112 1.5625e-09 deg/d
Q 3.136478185664653 1.3905e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1269  
   data-arc span      8597 days (23.54 yr)  
   first obs. used      1996-04-17  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5311  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:38:07  

Additional Information
 Earth MOID = 1.08533 au 
 Jupiter MOID = 1.99812 au 
 T_jup = 3.382 
[ 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 14.9   n/a MPO263744  

48696 (1996 HJ8)          Discovered 1996-Apr-17 by Elst, E. W. at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 HJ8 = 1998 SG122 = 2000 GK102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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