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19852 Jamesalbers (2000 TT58)
Classification: Main-belt Asteroid          SPK-ID: 2019852
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1582469947080198 1.5561e-08  
a 3.185474368686452 1.8902e-08 au
q 2.681382623122394 5.1585e-08 au
i 19.20495658691915 4.3793e-07 deg
node 55.546039226688 1.2133e-06 deg
peri 216.3046328790197 6.942e-06 deg
M 287.7194565439838 4.3225e-06 deg
tp 2459617.444748113925
(2022-Feb-06.94474811)
2.6121e-05 TDB
period 2076.632273972195
5.69
1.8484e-05
5.061e-08
d
yr
n .1733576062127696 1.543e-09 deg/d
Q 3.68956611425051 2.1893e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2499  
   data-arc span      16373 days (44.83 yr)  
   first obs. used      1976-05-26  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43519  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:00:15  

Additional Information
 Earth MOID = 1.68732 au 
 Jupiter MOID = 1.4489 au 
 T_jup = 3.093 
[ show covariance matrix ]

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 11.66   n/a E2021B10  
diameter diameter 15.037 km 0.116 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 9.163 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.221   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

19852 Jamesalbers           Discovered 2000 Oct. 2 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
James J. Albers (b. 1965) is a systems engineer who has supported airborne observing campaigns for meteor shower observations with flight planning and video data analysis. He is a station host in the Cameras for Allsky Meteor Surveillance (CAMS) network.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-07-12Last Updated: 2014-08-13

[ show close-approach data ]
Alternate Designations
 2000 TT58 = 1976 KU = 1978 WD17 = 1987 HH = 1998 GY4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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