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187923 (2000 YF97)
Classification: Main-belt Asteroid          SPK-ID: 2187923
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1498123397763451 4.7601e-08  
a 3.089792110847368 3.3094e-08 au
q 2.626903125298831 1.5858e-07 au
i 14.25246988159353 5.8576e-06 deg
node 113.6768293438567 1.8511e-05 deg
peri 318.3815449068624 2.9484e-05 deg
M 277.9084981343099 2.7647e-05 deg
tp 2459652.863980803760
(2022-Mar-14.36398080)
0.00015714 TDB
period 1983.77456116949
5.43
3.1872e-05
8.726e-08
d
yr
n .1814722333105079 2.9156e-09 deg/d
Q 3.552681096395904 3.8052e-08 au
  Orbit Determination Parameters
   # obs. used (total)      358  
   data-arc span      7179 days (19.66 yr)  
   first obs. used      2000-12-27  
   last obs. used      2020-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56023  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:46:03  

Additional Information
 Earth MOID = 1.66019 au 
 Jupiter MOID = 1.73588 au 
 T_jup = 3.161 
[ 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 15.18   n/a E2021B55  
diameter diameter 6.275 km 0.213 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

187923 (2000 YF97)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20080618/Numbers.arcLast Updated: 2008-06-20

[ show close-approach data ]
Alternate Designations
 2000 YF97 = 2002 JO5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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