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278447 Saviano (2007 TH)
Classification: Outer Main-belt Asteroid          SPK-ID: 2278447
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04017122001592652 5.1484e-08  
a 3.452516159590588 8.1026e-08 au
q 3.313824373335132 2.2356e-07 au
i 10.20233817737954 6.6707e-06 deg
node 131.3333733015893 2.853e-05 deg
peri 293.4560310934536 9.8101e-05 deg
M 245.4355820816081 9.4607e-05 deg
tp 2459346.174443806179
(2021-May-11.67444381)
0.00062871 TDB
period 2343.160334140093
6.42
8.2487e-05
2.258e-07
d
yr
n .1536386540668012 5.4086e-09 deg/d
Q 3.591207945846043 8.4281e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      5235 days (14.33 yr)  
   first obs. used      2005-06-27  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61471  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 05:28:22  

Additional Information
 Earth MOID = 2.34564 au 
 Jupiter MOID = 1.56516 au 
 T_jup = 3.109 
[ 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 15.3   n/a MPO455065  
diameter diameter 5.017 km 1.714 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.074 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

278447 Saviano           Discovered 2007 Oct. 2 by V. S. Casulli at the Vallemare di Borbona.
Roberto Saviano (b. 1979) is a writer and journalist who exposed the Camorra's organized-crime activities in his 2006 best-seller "Gomorrah". As a journalist, he contributes to leading world newspapers.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120406/MPCPages.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 TH = 2005 MO5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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