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46567 (1991 RV23)
Classification: Main-belt Asteroid          SPK-ID: 2046567
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1130138688021552 8.5978e-08  
a 2.339499348032767 1.8964e-08 au
q 2.075103475651464 2.005e-07 au
i 7.226309284503717 7.9776e-06 deg
node 352.3077285396004 5.217e-05 deg
peri 19.9577134000983 6.06e-05 deg
M 322.0621687977325 3.3766e-05 deg
tp 2457738.237697479262
(2016-Dec-15.73769748)
0.00012354 JED
period 1307.021764849085
3.58
1.5892e-05
4.351e-08
d
yr
n .2754353520972677 3.349e-09 deg/d
Q 2.60389522041407 2.1107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      461  
   data-arc span      8656 days (23.70 yr)  
   first obs. used      1991-09-06  
   last obs. used      2015-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .45127  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 17:38:52  

Additional Information
 Earth MOID = 1.07483 au 
 Jupiter MOID = 2.8517 au 
 T_jup = 3.546 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2 mag n/a MPO337630  

46567 (1991 RV23)          Discovered 1991-Sep-11 by Holt, H. E. at Palomar
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1991 RV23 = 2000 AF133 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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