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245931 (2006 RW30)
Classification: Main-belt Asteroid          SPK-ID: 2245931
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07732686322714663 6.1738e-08  
a 3.17874870225714 3.881e-08 au
q 2.932946036124232 1.9587e-07 au
i 8.310491036080201 6.6214e-06 deg
node 304.0044517214714 3.9511e-05 deg
peri 35.77459100860673 5.296e-05 deg
M 164.1624035559934 3.5248e-05 deg
tp 2458056.539281748414
(2017-Oct-30.03928175)
0.00020135 TDB
period 2070.058985550009
5.67
3.791e-05
1.038e-07
d
yr
n .1739080878916834 3.1849e-09 deg/d
Q 3.424551368390047 4.1811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      268  
   data-arc span      6657 days (18.23 yr)  
   first obs. used      2001-11-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53638  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:47:54  

Additional Information
 Earth MOID = 1.92809 au 
 Jupiter MOID = 1.90435 au 
 T_jup = 3.179 
[ 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 15.2   n/a MPO427400  
diameter diameter 6.009 km 0.301 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245931 (2006 RW30)          Discovered 2006-Sep-15 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2006 RW30 = 2001 VT69 = 2003 BZ40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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