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58571 (1997 RB5)
Classification: Main-belt Asteroid          SPK-ID: 2058571
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1934233551482541 4.3422e-08  
a 2.340667679135941 1.0943e-08 au
q 1.887927883350391 9.8376e-08 au
i 2.439592830217989 3.8767e-06 deg
node 289.7683700778485 0.00010679 deg
peri 265.2096913794515 0.00010723 deg
M 265.92294232328 1.1998e-05 deg
tp 2459342.313561637425
(2021-May-07.81356164)
4.5071e-05 TDB
period 1308.000964616938
3.58
9.1723e-06
2.511e-08
d
yr
n .2752291548236203 1.93e-09 deg/d
Q 2.793407474921492 1.3059e-08 au
  Orbit Determination Parameters
   # obs. used (total)      672  
   data-arc span      8446 days (23.12 yr)  
   first obs. used      1997-09-08  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58754  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:50:36  

Additional Information
 Earth MOID = .888798 au 
 Jupiter MOID = 2.17495 au 
 T_jup = 3.538 
[ 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 15.9   n/a MPO302381  
diameter diameter 1.548 km 0.287 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.268   0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58571 (1997 RB5)          Discovered 1997-Sep-08 by ODAS at Caussols
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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