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47152 (1999 RB92)
Classification: Main-belt Asteroid          SPK-ID: 2047152
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06504870393059051 5.2008e-08  
a 2.152909804620573 7.5741e-09 au
q 2.012865812150544 1.1327e-07 au
i 4.319086651984039 4.4223e-06 deg
node 352.8847638940892 5.8937e-05 deg
peri 40.48878245861492 6.4885e-05 deg
M 45.30241559414728 2.5547e-05 deg
tp 2458455.303536219869
(2018-Dec-02.80353622)
8.1956e-05 TDB
period 1153.817655754322
3.16
6.0889e-06
1.667e-08
d
yr
n .3120077060743585 1.6465e-09 deg/d
Q 2.292953797090603 8.0668e-09 au
  Orbit Determination Parameters
   # obs. used (total)      887  
   data-arc span      7603 days (20.82 yr)  
   first obs. used      1998-03-29  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50139  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:40:51  

Additional Information
 Earth MOID = 1.01929 au 
 Jupiter MOID = 2.9265 au 
 T_jup = 3.697 
[ 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 16.1   n/a MPO351167  
diameter diameter 1.652 km 0.241 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.283   0.125 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47152 (1999 RB92)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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