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5077 Favaloro (1974 MG)
Classification: Main-belt Asteroid          SPK-ID: 2005077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1840690387867667 2.2407e-08  
a 2.23037730411238 6.6024e-09 au
q 1.819833897612594 5.1166e-08 au
i 5.493177672642171 1.2104e-06 deg
node 324.0761099350058 9.2248e-06 deg
peri 337.833383011863 8.416e-06 deg
M 26.66958074942575 4.6813e-06 deg
tp 2459306.367872915449
(2021-Apr-01.86787292)
1.5484e-05 TDB
period 1216.650762353545
3.33
5.4023e-06
1.479e-08
d
yr
n .2958942789002159 1.3139e-09 deg/d
Q 2.640920710612166 7.8177e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2100  
   data-arc span      17177 days (47.03 yr)  
   first obs. used      1974-06-17  
   last obs. used      2021-06-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47034  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-07 23:38:09  

Additional Information
 Earth MOID = .805438 au 
 Jupiter MOID = 2.5905 au 
 T_jup = 3.614 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.82   n/a E2021B10  
diameter diameter 4.508 km 0.138 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.589 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.]
geometric albedo albedo 0.346   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5077 Favaloro           Discovered 1974 June 17 by the Felix Aguilar Observatory team at the El Leoncito Station.
Rene Favaloro (1923-2000) was a well-known Argentinian cardiologist who first developed the coronary-artery bypass surgery technique. Thanks to this approach a number of people have been able to recover from serious heart conditions all over the world.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20061109/MPCPages.arcLast Updated: 2006-11-13

Alternate Designations
 1974 MG = 1981 SE3 = 1981 UH13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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