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233015 (2005 EP219)
Classification: Main-belt Asteroid          SPK-ID: 2233015
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 .09856468524740883 4.5756e-08  
a 3.142100333101772 3.7144e-08 au
q 2.832400202753818 1.5923e-07 au
i 4.830479022211152 8.4259e-06 deg
node 198.761799021373 5.4548e-05 deg
peri 281.0502566780756 6.9958e-05 deg
M 256.1854873945142 4.2555e-05 deg
tp 2459187.156745420614
(2020-Dec-03.65674542)
0.00024203 TDB
period 2034.363241235895
5.57
3.6074e-05
9.877e-08
d
yr
n .1769595481784741 3.1379e-09 deg/d
Q 3.451800463449727 4.0805e-08 au
  Orbit Determination Parameters
   # obs. used (total)      285  
   data-arc span      5364 days (14.69 yr)  
   first obs. used      2005-03-10  
   last obs. used      2019-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54157  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:58:35  

Additional Information
 Earth MOID = 1.85381 au 
 Jupiter MOID = 1.64956 au 
 T_jup = 3.197 
[ 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 15.6   n/a MPO454684  
diameter diameter 4.446 km 0.159 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233015 (2005 EP219)          Discovered 2005-Mar-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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