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120096 (2003 EG47)
Classification: Main-belt Asteroid          SPK-ID: 2120096
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08536869659295378 3.9998e-08  
a 2.586743216879832 1.6188e-08 au
q 2.365916320034136 1.1089e-07 au
i 13.68487871206398 7.6796e-06 deg
node 209.9299503185444 1.3826e-05 deg
peri 65.75380617470081 4.7322e-05 deg
M 303.168457794915 4.4855e-05 deg
tp 2459240.391768384433
(2021-Jan-25.89176838)
0.0001897 TDB
period 1519.596922194178
4.16
1.4265e-05
3.906e-08
d
yr
n .2369049283675755 2.2239e-09 deg/d
Q 2.807570113725527 1.757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      8656 days (23.70 yr)  
   first obs. used      1996-09-12  
   last obs. used      2020-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:59:33  

Additional Information
 Earth MOID = 1.38662 au 
 Jupiter MOID = 2.27881 au 
 T_jup = 3.377 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.31   n/a E2021B55  
diameter diameter 2.876 km 0.899 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.214   0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

120096 (2003 EG47)          Discovered 2003-Mar-09 by LONEOS at Anderson Mesa
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2003 EG47 = 2000 SR25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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