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JPL Small-Body Database Browser
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27545 (2000 JX16)
Classification: Main-belt Asteroid          SPK-ID: 2027545
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1616377332689491 4.1779e-08  
a 2.797394233805665 1.3354e-08 au
q 2.345229770793688 1.2194e-07 au
i 9.956552092811409 3.6583e-06 deg
node 152.2229705759917 2.2963e-05 deg
peri 202.6648994208331 2.5982e-05 deg
M 263.5237939188908 1.4363e-05 deg
tp 2459058.480150686355
(2020-Jul-27.98015069)
6.9978e-05 TDB
period 1708.948360888861
4.68
1.2237e-05
3.35e-08
d
yr
n .2106558678067699 1.5085e-09 deg/d
Q 3.249558696817641 1.5513e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1770  
   data-arc span      7962 days (21.80 yr)  
   first obs. used      1997-11-30  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51298  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:44:38  

Additional Information
 Earth MOID = 1.34217 au 
 Jupiter MOID = 2.1848 au 
 T_jup = 3.285 
[ 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 13.3   n/a MPO435955  
diameter diameter 5.483 km 0.238 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.338   0.073 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27545 (2000 JX16)          Discovered 2000-May-05 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 JX16 = 1999 CD98 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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