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101783 (1999 GV13)
Classification: Main-belt Asteroid          SPK-ID: 2101783
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1423513306076971 3.9851e-08  
a 3.160447199406936 1.9695e-08 au
q 2.710553335255989 1.3039e-07 au
i 4.761051243848804 5.5528e-06 deg
node 8.713358497465364 5.0413e-05 deg
peri 109.7261613262753 5.5509e-05 deg
M 3.342261973796215 2.0034e-05 deg
tp 2459181.447181838865
(2020-Nov-27.94718184)
0.00011423 TDB
period 2052.207334967844
5.62
1.9183e-05
5.252e-08
d
yr
n .1754208718904325 1.6397e-09 deg/d
Q 3.610341063557883 2.2498e-08 au
  Orbit Determination Parameters
   # obs. used (total)      651  
   data-arc span      10712 days (29.33 yr)  
   first obs. used      1991-11-12  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54028  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:38:35  

Additional Information
 Earth MOID = 1.73124 au 
 Jupiter MOID = 1.48996 au 
 T_jup = 3.184 
[ 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 15.0   n/a MPO453472  
diameter diameter 5.571 km 0.344 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101783 (1999 GV13)          Discovered 1999-Apr-14 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 GV13 = 2003 YP5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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