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JPL Small-Body Database Browser
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410861 (2009 RE53)
Classification: Main-belt Asteroid          SPK-ID: 2410861
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09372601067521234 1.5351e-07  
a 2.886253648483047 3.7132e-08 au
q 2.615736608213954 4.5564e-07 au
i 12.5466326700842 8.8216e-06 deg
node 28.64075010784273 2.9211e-05 deg
peri 121.8689155943509 6.8688e-05 deg
M 226.3469672127858 5.1784e-05 deg
tp 2459265.430855523743
(2021-Feb-19.93085552)
0.00025662 TDB
period 1791.018901678429
4.90
3.4562e-05
9.463e-08
d
yr
n .2010029038010882 3.8788e-09 deg/d
Q 3.156770688752139 4.0612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      8262 days (22.62 yr)  
   first obs. used      1997-04-15  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57953  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:59:35  

Additional Information
 Earth MOID = 1.64888 au 
 Jupiter MOID = 1.87356 au 
 T_jup = 3.250 
[ 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 16.5   n/a MPO455920  

410861 (2009 RE53)          Discovered 2009-Sep-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Alternate Designations
 2009 RE53 = 1999 VG120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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