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14130 (1998 QQ103)
Classification: Main-belt Asteroid          SPK-ID: 2014130
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1144828493005505 3.2985e-08  
a 2.279317580629449 7.3789e-09 au
q 2.018374809538153 7.4728e-08 au
i 4.470411942953977 3.6396e-06 deg
node 30.82214289240062 5.1737e-05 deg
peri 351.2949414253774 5.4763e-05 deg
M 90.68003670611789 1.7793e-05 deg
tp 2458683.897110788398
(2019-Jul-19.39711079)
6.1905e-05 TDB
period 1256.914357959088
3.44
6.1035e-06
1.671e-08
d
yr
n .286415695485052 1.3908e-09 deg/d
Q 2.540260351720746 8.2236e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1680  
   data-arc span      14237 days (38.98 yr)  
   first obs. used      1981-11-24  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51804  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 20:23:37  

Additional Information
 Earth MOID = 1.02153 au 
 Jupiter MOID = 2.90354 au 
 T_jup = 3.594 
[ 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 14.7   n/a MPO347637  
diameter diameter 3.690 km 0.177 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.156   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14130 (1998 QQ103)          Discovered 1998-Aug-26 by Elst, E. W. at La Silla
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 QQ103 = 1981 WT5 = 1991 RB36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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