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58564 (1997 NQ6)
Classification: Main-belt Asteroid          SPK-ID: 2058564
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1227343241265142 3.3991e-08  
a 2.276184660688921 7.4683e-09 au
q 1.996818674772127 7.6767e-08 au
i 4.369842266463522 3.4084e-06 deg
node 306.6205615176443 4.6034e-05 deg
peri 77.60863337876278 4.8011e-05 deg
M 177.7174840298009 1.363e-05 deg
tp 2458381.290913412359
(2018-Sep-19.79091341)
4.7075e-05 TDB
period 1254.323807184728
3.43
6.1733e-06
1.69e-08
d
yr
n .2870072288654103 1.4125e-09 deg/d
Q 2.555550646605715 8.385e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1530  
   data-arc span      9310 days (25.49 yr)  
   first obs. used      1994-11-26  
   last obs. used      2020-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49398  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:50:38  

Additional Information
 Earth MOID = 1.00557 au 
 Jupiter MOID = 2.88944 au 
 T_jup = 3.595 
[ 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 14.9   n/a MPO359143  
diameter diameter 2.676 km 0.444 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.325   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58564 (1997 NQ6)          Discovered 1997-Jul-09 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 NQ6 = 1994 WS13 = 1999 CN109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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