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48288 (2002 HC6)
Classification: Main-belt Asteroid          SPK-ID: 2048288
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06398811456738958 3.1455e-08  
a 2.349937077488399 9.2874e-09 au
q 2.199569034547914 7.6501e-08 au
i 2.576099979927527 3.044e-06 deg
node 86.59164689719256 8.3178e-05 deg
peri 162.0216821285258 8.8608e-05 deg
M 328.3212827053172 3.0402e-05 deg
tp 2459116.283817563611
(2020-Sep-23.78381756)
0.00011102 TDB
period 1315.778474714191
3.60
7.8003e-06
2.136e-08
d
yr
n .2736022871009484 1.622e-09 deg/d
Q 2.500305120428883 9.8817e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1223  
   data-arc span      8649 days (23.68 yr)  
   first obs. used      1996-10-11  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51946  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 21:48:08  

Additional Information
 Earth MOID = 1.18564 au 
 Jupiter MOID = 2.49947 au 
 T_jup = 3.554 
[ 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 15.5   n/a MPO359064  
diameter diameter 5.266 km 0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48288 (2002 HC6)          Discovered 2002-Apr-17 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 HC6 = 1999 NJ26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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