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423179 (2004 GV74)
Classification: Main-belt Asteroid          SPK-ID: 2423179
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2880787062359408 5.7909e-08  
a 3.153699010994875 3.4365e-08 au
q 2.245185480049905 1.868e-07 au
i 15.56860690094264 1.0815e-05 deg
node 164.3978861326947 2.1383e-05 deg
peri 78.84378254837203 3.1374e-05 deg
M 302.1280838344505 1.9868e-05 deg
tp 2459329.347202185458
(2021-Apr-24.84720219)
0.00011525 TDB
period 2045.638033620843
5.60
3.3436e-05
9.154e-08
d
yr
n .1759842132788218 2.8765e-09 deg/d
Q 4.062212541939846 4.4265e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      5788 days (15.85 yr)  
   first obs. used      2004-03-28  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70426  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 08:03:50  

Additional Information
 Earth MOID = 1.2956 au 
 Jupiter MOID = 1.3696 au 
 T_jup = 3.086 
[ 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 15.8   n/a MPO423496  
diameter diameter 1.843 km 0.308 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.328   0.181 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

423179 (2004 GV74)          Discovered 2004-Apr-15 by LINEAR at Socorro
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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