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JPL Small-Body Database Browser
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19625 Ovaitt (1999 RT11)
Classification: Main-belt Asteroid          SPK-ID: 2019625
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08881280399207617 3.2071e-08  
a 2.441433720348987 8.2893e-09 au
q 2.224603145883987 7.7524e-08 au
i 3.098680754775264 4.2566e-06 deg
node 307.9374379250838 5.8194e-05 deg
peri 117.7582117332983 6.2756e-05 deg
M 76.77144057139829 2.3255e-05 deg
tp 2458703.358696625868
(2019-Aug-07.85869663)
8.973e-05 TDB
period 1393.36800792742
3.81
7.0963e-06
1.943e-08
d
yr
n .2583667760073562 1.3158e-09 deg/d
Q 2.658264294813987 9.0255e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1911  
   data-arc span      17798 days (48.73 yr)  
   first obs. used      1971-05-14  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47874  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:52:03  

Additional Information
 Earth MOID = 1.24029 au 
 Jupiter MOID = 2.55981 au 
 T_jup = 3.494 
[ 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 13.9   n/a MPO502316  
diameter diameter 5.134 km 0.569 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.222   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19625 Ovaitt           Discovered 1999 Sept. 7 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Elena Kurtz Ovaitt (b. 1989) is a finalist in the 2003 Discovery Channel Young Scientist Challenge, a middle school science competition, for her biochemistry, medicine, health and microbiology project. She attends the West Platte Middle School, Weston, Missouri.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20031010/MPCPages.arcLast Updated: 2003-10-10

Alternate Designations
 1999 RT11 = 1988 VD14 = 1998 KM14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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