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35331 (1997 EO47)
Classification: Main-belt Asteroid          SPK-ID: 2035331
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05916262138843745 4.1964e-08  
a 3.153418499148492 1.9985e-08 au
q 2.966853994404075 1.3098e-07 au
i .457466839558152 4.8103e-06 deg
node 67.53261352865354 0.00067226 deg
peri 11.53540425985702 0.00067432 deg
M 162.9592644836997 5.3005e-05 deg
tp 2458074.635572493093
(2017-Nov-17.13557249)
0.00029794 TDB
period 2045.36510985435
5.60
1.9444e-05
5.323e-08
d
yr
n .1760076957730229 1.6732e-09 deg/d
Q 3.339983003892909 2.1167e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1204  
   data-arc span      13320 days (36.47 yr)  
   first obs. used      1983-11-09  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50828  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:04:40  

Additional Information
 Earth MOID = 1.98238 au 
 Jupiter MOID = 1.81 au 
 T_jup = 3.204 
[ 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 13.8   n/a MPO468171  
diameter diameter 9.003 km 0.237 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35331 (1997 EO47)          Discovered 1997-Mar-12 by Elst, E. W. at La Silla
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 EO47 = 1983 VR5 = 1999 RM13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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