Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
5077 Favaloro (1974 MG)
Classification: Main-belt Asteroid          SPK-ID: 2005077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1838044580642829 3.4697e-08  
a 2.229862030861185 7.4611e-09 au
q 1.820003448720624 7.9287e-08 au
i 5.493131573628795 3.6955e-06 deg
node 324.0776204381393 3.4868e-05 deg
peri 337.9054809650221 3.6034e-05 deg
M 269.4081030273868 9.6051e-06 deg
tp 2459306.556966064280
(2021-Apr-02.05696606)
3.3145e-05 TDB
period 1216.229171318153
3.33
6.1043e-06
1.671e-08
d
yr
n .2959968470496649 1.4856e-09 deg/d
Q 2.639720613001747 8.8325e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1771  
   data-arc span      16667 days (45.63 yr)  
   first obs. used      1974-06-17  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49392  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 17:28:52  

Additional Information
 Earth MOID = .806117 au 
 Jupiter MOID = 2.59337 au 
 T_jup = 3.615 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456735.5 (2014-Mar-19.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1843862092344864 3.473e-08  
q 1.818824243189322 7.9418e-08 au
tp 2456873.342548787768
(2014-Aug-03.84254879)
2.9221e-05 TDB
node 324.1303618084891 3.4837e-05 deg
peri 337.8092187940679 3.5992e-05 deg
i 5.49656183555061 3.6969e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1771  
   data-arc span      16667 days (45.63 yr)  
   first obs. used      1974-06-17  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49392  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 17:28:52  

Additional Information
 Jupiter MOID = 2.59337 au 
 T_jup = 3.615 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.206191246335123E-15 -2.750753373529729E-15 -7.587894048141447E-14 -9.376941457171241E-15 -2.017284302411042E-15 -1.485901750414242E-15
q -2.750753373529729E-15 6.307160650435773E-15 1.896274576628182E-13 2.144708233225754E-14 7.09105196281917E-15 3.491962637001992E-15
tp -7.587894048141447E-14 1.896274576628182E-13 8.5388166276237E-10 2.574678761210743E-12 2.724666973938327E-10 3.051186717265949E-14
node -9.376941457171241E-15 2.144708233225754E-14 2.574678761210743E-12 1.21358951030092E-9 -1.206691637095235E-9 -1.29760460341276E-11
peri -2.017284302411042E-15 7.09105196281917E-15 2.724666973938327E-10 -1.206691637095235E-9 1.295432494394101E-9 1.294781351031223E-11
i -1.485901750414242E-15 3.491962637001992E-15 3.051186717265949E-14 -1.29760460341276E-11 1.294781351031223E-11 1.366702327344706E-11

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 13.8   n/a MPO347564  
diameter diameter 4.508 km 0.138 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
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

[ show close-approach data ]
Alternate Designations
 1974 MG = 1981 SE3 = 1981 UH13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-04 16:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin