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JPL Small-Body Database Browser
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243225 (2007 VJ69)
Classification: Main-belt Asteroid          SPK-ID: 2243225
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04712475115626871 6.0986e-08  
a 3.148879952245608 5.1701e-08 au
q 3.000489768075071 2.0938e-07 au
i 14.37365552641852 6.6432e-06 deg
node 127.6632680602964 2.7275e-05 deg
peri 317.0651375748305 7.9545e-05 deg
M 337.0272139694652 7.7305e-05 deg
tp 2458730.739808675798
(2019-Sep-04.23980868)
0.00043941 TDB
period 2040.951021829355
5.59
5.0266e-05
1.376e-07
d
yr
n .1763883582455218 4.3442e-09 deg/d
Q 3.297270136416146 5.4138e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      4933 days (13.51 yr)  
   first obs. used      2005-05-14  
   last obs. used      2018-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51701  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:04:21  

Additional Information
 Earth MOID = 2.03199 au 
 Jupiter MOID = 1.82579 au 
 T_jup = 3.158 
[ 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 MPO418300  
diameter diameter 4.254 km 0.567 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243225 (2007 VJ69)          Discovered 2007-Nov-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

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