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193489 (2000 YT1)
Classification: Main-belt Asteroid          SPK-ID: 2193489
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1408470109890307 5.0098e-08  
a 2.596892043145182 1.7019e-08 au
q 2.231127561006986 1.2732e-07 au
i 11.1918205968187 6.7453e-06 deg
node 344.6475448820142 2.8255e-05 deg
peri 87.78115577116922 3.9706e-05 deg
M 324.7682375608944 2.9274e-05 deg
tp 2459546.092954123300
(2021-Nov-27.59295412)
0.00012505 TDB
period 1528.548666206185
4.18
1.5026e-05
4.114e-08
d
yr
n .2355175258459451 2.3152e-09 deg/d
Q 2.962656525283378 1.9416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      285  
   data-arc span      7265 days (19.89 yr)  
   first obs. used      2000-10-25  
   last obs. used      2020-09-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57369  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:20:29  

Additional Information
 Earth MOID = 1.27856 au 
 Jupiter MOID = 2.35162 au 
 T_jup = 3.376 
[ 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 16.19   n/a E2021B55  
diameter diameter 3.292 km 0.592 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193489 (2000 YT1)          Discovered 2000-Dec-17 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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