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13425 Waynebrown (1999 VG24)
Classification: Main-belt Asteroid          SPK-ID: 2013425
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .145774404347867 6.326e-08  
a 3.056884451887291 3.4522e-08 AU
q 2.611268941753165 1.9286e-07 AU
i .6530193734170885 6.1455e-06 deg
node 64.37303508660209 0.00059067 deg
peri 336.6921387391561 0.00059106 deg
M 292.1437429537636 2.4566e-05 deg
tp 2457368.463177824775
(2015-Dec-11.96317782)
0.00013569 JED
period 1952.166974471607
5.34
3.307e-05
9.054e-08
d
yr
n .1844104550008799 3.1239e-09 deg/d
Q 3.502499962021417 3.9555e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      803  
   data-arc span      13444 days (36.81 yr)  
   first obs. used      1977-10-09  
   last obs. used      2014-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5196  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:22:26  

Additional Information
 Earth MOID = 1.61924 AU 
 T_jup = 3.219 
[ 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 13.5 mag n/a MPO263469  

13425 Waynebrown           Discovered 1999 Nov. 15 by C. W. Juels at Fountain Hills.
Since 1993 Wayne Brown (b. 1957) has developed and makes widely available CCD imaging systems for the astronomical and biomedical communities. He has also designed and built CCD cameras used for imaging from space.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1999 VG24 = 1977 TM = 1978 WU8 = 1981 JY3 = 1988 RR9 = 1996 JO2 = 1997 JQ11 = 1999 VC10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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