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JPL Small-Body Database Browser
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66192 (1998 YW10)
Classification: Main-belt Asteroid          SPK-ID: 2066192
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07562677055504027 2.8151e-08  
a 2.161976309744593 7.1768e-09 au
q 1.998473023422106 5.919e-08 au
i 3.210817535877193 4.457e-06 deg
node 302.9246759126841 5.6387e-05 deg
peri 279.9470985683228 6.6353e-05 deg
M 172.986299184452 3.4864e-05 deg
tp 2458442.564455603773
(2018-Nov-20.06445560)
0.00011301 TDB
period 1161.113897051881
3.18
5.7816e-06
1.583e-08
d
yr
n .3100471029707385 1.5438e-09 deg/d
Q 2.32547959606708 7.7195e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1324  
   data-arc span      7683 days (21.03 yr)  
   first obs. used      1998-11-23  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53391  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:58:33  

Additional Information
 Earth MOID = .992401 au 
 Jupiter MOID = 2.65622 au 
 T_jup = 3.690 
[ 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 15.4   n/a MPO280163  
diameter diameter 1.815 km 0.394 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.308   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

66192 (1998 YW10)          Discovered 1998-Dec-18 by ODAS at Caussols
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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