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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08888712034808649 1.5953e-08  
a 2.441005861719827 7.8597e-09 au
q 2.224031879918752 3.8181e-08 au
i 3.098671311346211 7.9059e-07 deg
node 307.9372788660232 1.2778e-05 deg
peri 117.6482488511733 1.9478e-05 deg
M 128.559531933617 1.09e-05 deg
tp 2458703.045410360996
(2019-Aug-07.54541036)
4.1836e-05 TDB
period 1393.001744612084
3.81
6.7279e-06
1.842e-08
d
yr
n .2584347086372465 1.2482e-09 deg/d
Q 2.657979843520902 8.5583e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2142  
   data-arc span      18203 days (49.84 yr)  
   first obs. used      1971-05-14  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47179  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:59:56  

Additional Information
 Earth MOID = 1.23909 au 
 Jupiter MOID = 2.5603 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 13.91   n/a E2021B10  
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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