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20730 Jorgecarvano (1999 XC151)
Classification: Main-belt Asteroid          SPK-ID: 2020730
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2498642518739626 9.2383e-08  
a 2.532069866022428 1.9341e-08 AU
q 1.899396123256129 2.4084e-07 AU
i 9.215060143763223 9.7103e-06 deg
node 137.7365213491823 7.068e-05 deg
peri 124.4735180928303 8.2843e-05 deg
M 319.3478721637318 4.6295e-05 deg
tp 2456966.685349910332
(2014-Nov-05.18534991)
0.00019031 JED
period 1471.675141057305
4.03
1.6862e-05
4.617e-08
d
yr
n .244619202945402 2.8027e-09 deg/d
Q 3.164743608788727 2.4173e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      795  
   data-arc span      11713 days (32.07 yr)  
   first obs. used      1982-05-22  
   last obs. used      2014-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49571  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:45:24  

Additional Information
 Earth MOID = .901153 AU 
 T_jup = 3.388 
[ 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 13.6 mag n/a MPO253508  

20730 Jorgecarvano           Discovered 1999 Dec. 9 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Jorge Carvano (b. 1971) is a planetary scientist working at Rio de Janeiro National Observatory. He studies small bodies and planetary satellites and is an expert on thermal modeling.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080718/MPCPages.arcLast Updated: 2008-07-18

[ show close-approach data ]
Alternate Designations
 1999 XC151 = 1982 KV1 = 1998 HL106 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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