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215706 (2004 AP10)
Classification: Main-belt Asteroid          SPK-ID: 2215706
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2852156347674515 4.3077e-08  
a 2.455845540481846 1.2227e-08 au
q 1.755399995762501 1.0461e-07 au
i 14.9970189165382 4.8153e-06 deg
node 138.6788357718417 1.779e-05 deg
peri 258.4797482766623 2.0287e-05 deg
M 45.99520231621011 6.9449e-06 deg
tp 2458420.898469849206
(2018-Oct-29.39846985)
2.7345e-05 TDB
period 1405.723805926142
3.85
1.0498e-05
2.874e-08
d
yr
n .2560958265644644 1.9126e-09 deg/d
Q 3.15629108520119 1.5714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      953  
   data-arc span      6956 days (19.04 yr)  
   first obs. used      2000-01-11  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49037  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:59:10  

Additional Information
 Earth MOID = .830044 au 
 Jupiter MOID = 2.47928 au 
 T_jup = 3.391 
[ 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 15.4   n/a MPO264532  
diameter diameter 2.248 km 0.380 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.265   0.087 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215706 (2004 AP10)          Discovered 2004-Jan-13 by LONEOS at Anderson Mesa
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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