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JPL Small-Body Database Browser
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35411 (1997 YX16)
Classification: Main-belt Asteroid          SPK-ID: 2035411
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1147961672666935 4.5221e-08  
a 2.276344093167527 8.7946e-09 au
q 2.015028515891718 1.0442e-07 au
i 6.602950996476538 3.5415e-06 deg
node 91.20897032799827 4.2144e-05 deg
peri 284.6610357023932 4.4947e-05 deg
M 152.8968173305692 1.5711e-05 deg
tp 2458067.715922006793
(2017-Nov-10.21592201)
5.46e-05 TDB
period 1254.455595781762
3.43
7.2698e-06
1.99e-08
d
yr
n .2869770769172998 1.6631e-09 deg/d
Q 2.537659670443336 9.8041e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1327  
   data-arc span      7802 days (21.36 yr)  
   first obs. used      1997-12-27  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52579  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:54:14  

Additional Information
 Earth MOID = 1.02791 au 
 Jupiter MOID = 2.9241 au 
 T_jup = 3.591 
[ 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 15.0   n/a MPO365670  
diameter diameter 2.454 km 0.584 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.353   0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35411 (1997 YX16)          Discovered 1997-Dec-29 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 YX16 = 1999 JW111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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