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JPL Small-Body Database Browser
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39242 (2000 YQ75)
Classification: Main-belt Asteroid          SPK-ID: 2039242
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1049873189542111 4.8034e-08  
a 2.750083033019269 1.6446e-08 au
q 2.461359188481111 1.3544e-07 au
i 10.6964035804203 4.8939e-06 deg
node 84.50388393153916 2.4096e-05 deg
peri 326.7494241093127 3.1459e-05 deg
M 35.02443661163156 1.9288e-05 deg
tp 2458438.436283451230
(2018-Nov-15.93628345)
8.9305e-05 TDB
period 1665.778056746287
4.56
1.4942e-05
4.091e-08
d
yr
n .2161152252798773 1.9386e-09 deg/d
Q 3.038806877557426 1.8172e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1142  
   data-arc span      7825 days (21.42 yr)  
   first obs. used      1998-05-01  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52857  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:47:51  

Additional Information
 Earth MOID = 1.48024 au 
 Jupiter MOID = 2.28798 au 
 T_jup = 3.313 
[ 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 14.2   n/a MPO493123  
diameter diameter 3.675 km 0.156 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.360   0.077 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39242 (2000 YQ75)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 YQ75 = 1998 KX28 = 2000 RF62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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