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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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .088887120259439 1.5948e-08  
a 2.441005861750289 7.857e-09 au
q 2.224031880162896 3.8163e-08 au
i 3.098671305959563 7.9047e-07 deg
node 307.9372788907292 1.2778e-05 deg
peri 117.6482487355415 1.947e-05 deg
M 128.5595320099407 1.0895e-05 deg
tp 2458703.045410056354
(2019-Aug-07.54541006)
4.1815e-05 TDB
period 1393.001744638159
3.81
6.7256e-06
1.841e-08
d
yr
n .2584347086324089 1.2478e-09 deg/d
Q 2.657979843337682 8.5554e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2146  
   data-arc span      18210 days (49.86 yr)  
   first obs. used      1971-05-14  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47154  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:56:44  

Additional Information
 Earth MOID = 1.23909 au 
 Jupiter MOID = 2.5603 au 
 T_jup = 3.494 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457003.5 (2014-Dec-12.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0875616610117446 1.5865e-08  
q 2.228026389789785 3.7889e-08 au
tp 2457308.393622506207
(2015-Oct-12.89362251)
4.2656e-05 TDB
node 308.0721244619641 1.2767e-05 deg
peri 117.3057763503733 1.9674e-05 deg
i 3.100364721966267 7.9043e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      2146  
   data-arc span      18210 days (49.86 yr)  
   first obs. used      1971-05-14  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47154  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:56:44  

Additional Information
 Jupiter MOID = 2.5603 au 
 T_jup = 3.494 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.517081439665856E-16 -5.907478133192545E-16 5.19544113128563E-13 6.099785858931461E-15 1.424201707538823E-13 4.097556784652538E-15
q -5.907478133192545E-16 1.43556128953979E-15 -1.279561218668222E-12 -1.451827242118627E-14 -3.520156626160574E-13 -9.776375623924935E-15
tp 5.19544113128563E-13 -1.279561218668222E-12 1.819505430921465E-9 -1.282202341940969E-10 6.433133315364807E-10 1.861953188886685E-11
node 6.099785858931461E-15 -1.451827242118627E-14 -1.282202341940969E-10 1.630063382134269E-10 -2.018192160145568E-10 -1.510780536832743E-12
peri 1.424201707538823E-13 -3.520156626160574E-13 6.433133315364807E-10 -2.018192160145568E-10 3.870570966759248E-10 6.594965971228426E-12
i 4.097556784652538E-15 -9.776375623924935E-15 1.861953188886685E-11 -1.510780536832743E-12 6.594965971228426E-12 6.247768178648284E-13

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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