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410775 (2009 EG19)
Classification: Main-belt Asteroid          SPK-ID: 2410775
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02718360081432751 6.3767e-08  
a 2.261541006328139 2.4043e-08 au
q 2.200064178386882 1.518e-07 au
i 9.355338581661611 7.1222e-06 deg
node 155.1545840176245 3.4281e-05 deg
peri 37.79377235659882 0.00013095 deg
M 72.47733596244076 0.00013012 deg
tp 2458750.405092865639
(2019-Sep-23.90509287)
0.00044828 TDB
period 1242.238906449702
3.40
1.981e-05
5.424e-08
d
yr
n .2897993277548149 4.6214e-09 deg/d
Q 2.323017834269395 2.4697e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      6726 days (18.41 yr)  
   first obs. used      2000-08-28  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60546  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:22:05  

Additional Information
 Earth MOID = 1.20889 au 
 Jupiter MOID = 2.64192 au 
 T_jup = 3.601 
[ 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 17.7   n/a MPO472146  

410775 (2009 EG19)          Discovered 2009-Feb-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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