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150663 (2001 JN6)
Classification: Main-belt Asteroid          SPK-ID: 2150663
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1753100380410302 4.1482e-08  
a 2.196563058864303 1.2532e-08 au
q 1.81148350545528 9.3247e-08 au
i 2.26156845866607 4.8214e-06 deg
node 70.04980123603062 0.00011814 deg
peri 208.747833130118 0.00011945 deg
M 329.6733293816172 2.0982e-05 deg
tp 2459300.669654010189
(2021-Mar-27.16965401)
6.9878e-05 TDB
period 1189.087846056181
3.26
1.0176e-05
2.786e-08
d
yr
n .3027530734537429 2.5909e-09 deg/d
Q 2.581642612273325 1.4729e-08 au
  Orbit Determination Parameters
   # obs. used (total)      328  
   data-arc span      6898 days (18.89 yr)  
   first obs. used      2001-05-03  
   last obs. used      2020-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61845  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:50:22  

Additional Information
 Earth MOID = .793574 au 
 Jupiter MOID = 2.54017 au 
 T_jup = 3.647 
[ 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 17.40   n/a E2021B55  
diameter diameter 2.131 km 0.356 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

150663 (2001 JN6)          Discovered 2001-May-14 by Spacewatch at Kitt Peak
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 2001 JN6 = 2004 FR30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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