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14529 (1997 NR2)
Classification: Main-belt Asteroid          SPK-ID: 2014529
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .119960819633894 3.6222e-08  
a 2.62791311672499 1.0661e-08 au
q 2.312666505315999 9.539e-08 au
i 1.583670159455343 4.2628e-06 deg
node 156.5896123816019 0.0001418 deg
peri 241.2233441966762 0.00014286 deg
M 53.48863616938413 1.6778e-05 deg
tp 2458769.307386424472
(2019-Oct-12.80738642)
7.2386e-05 TDB
period 1556.019125700366
4.26
9.4688e-06
2.592e-08
d
yr
n .2313596240907152 1.4079e-09 deg/d
Q 2.94315972813398 1.194e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1430  
   data-arc span      9661 days (26.45 yr)  
   first obs. used      1993-08-17  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4915  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:59:27  

Additional Information
 Earth MOID = 1.32046 au 
 Jupiter MOID = 2.45006 au 
 T_jup = 3.391 
[ 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 14.7   n/a MPO358772  
diameter diameter 3.091 km 0.634 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.244   0.156 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14529 (1997 NR2)          Discovered 1997-Jul-06 by Viscome, G. R. at Rand
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 NR2 = 1993 QU10 = 1996 FN23 = 1996 FR22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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