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332054 (2005 RB25)
Classification: Main-belt Asteroid          SPK-ID: 2332054
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2312065749895068 7.1991e-08  
a 2.381894868816555 1.4492e-08 au
q 1.831185114212399 1.7071e-07 au
i 6.979435003443931 7.0335e-06 deg
node 311.0539696723273 5.5445e-05 deg
peri 45.47221348360425 5.6661e-05 deg
M 4.224697330585557 1.1295e-05 deg
tp 2458984.742931984054
(2020-May-15.24293198)
4.207e-05 TDB
period 1342.710268182554
3.68
1.2254e-05
3.355e-08
d
yr
n .2681144313339343 2.447e-09 deg/d
Q 2.932604623420711 1.7843e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      6396 days (17.51 yr)  
   first obs. used      2003-01-27  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59353  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:12:13  

Additional Information
 Earth MOID = .834058 au 
 Jupiter MOID = 2.53798 au 
 T_jup = 3.491 
[ 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 MPO437417  

332054 (2005 RB25)          Discovered 2005-Sep-10 by LONEOS at Anderson Mesa
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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