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523510 (2017 NB1)
Classification: Main-belt Asteroid          SPK-ID: 2523510
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1228974569144428 6.4585e-08  
a 2.685858402136969 4.1507e-08 au
q 2.355773234882046 1.686e-07 au
i 5.926888763817465 1.2364e-05 deg
node 319.8660297574262 6.3291e-05 deg
peri 289.5473791905708 9.6825e-05 deg
M 279.0186504807953 6.8673e-05 deg
tp 2459362.164269968012
(2021-May-27.66426997)
0.0003103 TDB
period 1607.766948334291
4.40
3.7269e-05
1.02e-07
d
yr
n .2239130493215911 5.1905e-09 deg/d
Q 3.015943569391891 4.6608e-08 au
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      5642 days (15.45 yr)  
   first obs. used      2004-08-22  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60076  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 18:41:21  

Additional Information
 Earth MOID = 1.34988 au 
 Jupiter MOID = 2.06252 au 
 T_jup = 3.356 
[ 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 17.5   n/a MPO448256  

523510 (2017 NB1)          Discovered 2004-Aug-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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