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190660 (2000 YE67)
Classification: Main-belt Asteroid          SPK-ID: 2190660
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1665430798011774 3.9788e-08  
a 2.698681678333026 1.5645e-08 au
q 2.249234920220434 1.0442e-07 au
i 10.8160482425564 4.844e-06 deg
node 207.1475719906397 2.1485e-05 deg
peri 244.5068545705822 2.6055e-05 deg
M 180.4742484960022 1.566e-05 deg
tp 2460008.014204273976
(2023-Mar-04.51420427)
7.4135e-05 TDB
period 1619.294786977443
4.43
1.4082e-05
3.855e-08
d
yr
n .2223190013919405 1.9333e-09 deg/d
Q 3.148128436445619 1.8251e-08 au
  Orbit Determination Parameters
   # obs. used (total)      636  
   data-arc span      7308 days (20.01 yr)  
   first obs. used      2000-09-04  
   last obs. used      2020-09-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55972  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:08:36  

Additional Information
 Earth MOID = 1.28922 au 
 Jupiter MOID = 2.18424 au 
 T_jup = 3.323 
[ 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 15.39   n/a E2021B55  
diameter diameter 5.717 km 0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 18.7305 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.036   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

190660 (2000 YE67)          Discovered 2000-Dec-28 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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