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213809 (2003 HA15)
Classification: Main-belt Asteroid          SPK-ID: 2213809
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1789413176694619 5.2097e-08  
a 3.198999854112476 3.4927e-08 au
q 2.626566604993173 1.8186e-07 au
i 6.415917864529063 5.1766e-06 deg
node 105.2195837782867 5.1859e-05 deg
peri 166.081883850064 5.5032e-05 deg
M 339.5438887906959 2.3117e-05 deg
tp 2459319.251835913828
(2021-Apr-14.75183591)
0.00013541 TDB
period 2089.872336513968
5.72
3.4226e-05
9.371e-08
d
yr
n .1722593259454793 2.8211e-09 deg/d
Q 3.771433103231779 4.1177e-08 au
  Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      6672 days (18.27 yr)  
   first obs. used      2002-02-10  
   last obs. used      2020-05-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63084  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:44:11  

Additional Information
 Earth MOID = 1.60907 au 
 Jupiter MOID = 1.35321 au 
 T_jup = 3.160 
[ 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 15.32   n/a E2021B55  
diameter diameter 5.040 km 0.130 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

213809 (2003 HA15)          Discovered 2003-Apr-26 by NEAT at Haleakala
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2003 HA15 = 2002 CZ182 = 2004 PL49 = 2008 CY52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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