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JPL Small-Body Database Browser
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136115 (2003 HC3)
Classification: Main-belt Asteroid          SPK-ID: 2136115
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06288250029288876 5.0128e-08  
a 2.777727536226205 1.9405e-08 au
q 2.603057083615895 1.403e-07 au
i 6.54948671701923 5.3877e-06 deg
node 207.3206296080058 4.0593e-05 deg
peri 180.1445485990128 5.6366e-05 deg
M 344.431792937226 3.8866e-05 deg
tp 2458673.625524055577
(2019-Jul-09.12552406)
0.00018274 TDB
period 1690.958281442397
4.63
1.772e-05
4.851e-08
d
yr
n .2128970323814956 2.231e-09 deg/d
Q 2.952397988836514 2.0626e-08 au
  Orbit Determination Parameters
   # obs. used (total)      546  
   data-arc span      14962 days (40.96 yr)  
   first obs. used      1977-10-17  
   last obs. used      2018-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56875  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:52:33  

Additional Information
 Earth MOID = 1.60658 au 
 Jupiter MOID = 2.3549 au 
 T_jup = 3.322 
[ 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 15.3   n/a MPO412864  

136115 (2003 HC3)          Discovered 2003-Apr-24 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2003 HC3 = 1995 RC1 = 2000 TY45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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