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27373 Davidvernon (2000 EM47)
Classification: Main-belt Asteroid          SPK-ID: 2027373
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05585622408584519 3.1295e-08  
a 2.374191837970921 6.8273e-09 au
q 2.241578446646433 7.5727e-08 au
i 5.295404253782971 3.3459e-06 deg
node 176.2564939916972 3.4518e-05 deg
peri 13.86266545280395 4.49e-05 deg
M 292.5800827078306 2.9598e-05 deg
tp 2459646.740646252620
(2022-Mar-08.24064625)
0.00011012 TDB
period 1336.202064154806
3.66
5.7636e-06
1.578e-08
d
yr
n .2694203291982732 1.1621e-09 deg/d
Q 2.50680522929541 7.2086e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1716  
   data-arc span      15193 days (41.60 yr)  
   first obs. used      1979-08-30  
   last obs. used      2021-04-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49331  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:26:46  

Additional Information
 Earth MOID = 1.24295 au 
 Jupiter MOID = 2.44601 au 
 T_jup = 3.535 
[ 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 14.91   n/a MPCxxxxx  
diameter diameter 3.031 km 0.584 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.231   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27373 Davidvernon           Discovered 2000 Mar. 9 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
David C. Vernon mentored a finalist in the 2011 Intel Science Talent Search, a science competition for high-school seniors. He teaches at the Western Alamance High School, Elon, North Carolina, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110319/MPCPages.arcLast Updated: 2011-03-23

Alternate Designations
 2000 EM47 = 1979 QU5 = 1994 TZ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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