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46675 (1996 QO)
Classification: Main-belt Asteroid          SPK-ID: 2046675
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1694769162901583 4.2663e-08  
a 3.154819598243629 2.1189e-08 au
q 2.620150501281542 1.3154e-07 au
i 2.80174724773318 4.1969e-06 deg
node 100.5035225200881 0.00011023 deg
peri 227.5253826933682 0.0001112 deg
M 17.88917221931802 1.6806e-05 deg
tp 2458498.793674013734
(2019-Jan-15.29367401)
9.5129e-05 TDB
period 2046.728429139783
5.60
2.062e-05
5.645e-08
d
yr
n .1758904576076583 1.7721e-09 deg/d
Q 3.689488695205715 2.4781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1034  
   data-arc span      9389 days (25.71 yr)  
   first obs. used      1994-02-15  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57076  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:28:30  

Additional Information
 Earth MOID = 1.60891 au 
 Jupiter MOID = 1.65753 au 
 T_jup = 3.182 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO452808  
diameter diameter 7.970 km 0.710 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46675 (1996 QO)          Discovered 1996-Aug-17 by NEAT at Haleakala
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 QO = 2000 GL158 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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