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35993 (1999 NS17)
Classification: Main-belt Asteroid          SPK-ID: 2035993
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1849640684319516 4.0289e-08  
a 2.351264401504396 1.0107e-08 au
q 1.916364971842925 9.5029e-08 au
i 2.557790217924856 4.8585e-06 deg
node 19.60036901850963 8.657e-05 deg
peri 209.6545037046291 8.7305e-05 deg
M 218.8985890448861 1.3854e-05 deg
tp 2459116.654223752043
(2020-Sep-24.15422375)
5.267e-05 TDB
period 1316.89342645798
3.61
8.4908e-06
2.325e-08
d
yr
n .2733706409092529 1.7626e-09 deg/d
Q 2.786163831165866 1.1976e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1092  
   data-arc span      21232 days (58.13 yr)  
   first obs. used      1960-10-26  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54405  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:49:50  

Additional Information
 Earth MOID = .906821 au 
 Jupiter MOID = 2.20591 au 
 T_jup = 3.533 
[ 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 14.8   n/a MPO266128  
diameter diameter 2.812 km 0.313 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.294   0.084 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35993 (1999 NS17)          Discovered 1999-Jul-14 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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