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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1146178572028402 3.2734e-08  
a 2.279092527551096 7.0478e-09 au
q 2.017867825676184 7.4374e-08 au
i 4.470682910421822 3.6334e-06 deg
node 30.81594646847469 4.7713e-05 deg
peri 351.2755748269641 5.0371e-05 deg
M 147.9830934678734 1.6833e-05 deg
tp 2458683.904089853797
(2019-Jul-19.40408985)
5.8092e-05 TDB
period 1256.728206543456
3.44
5.8294e-06
1.596e-08
d
yr
n .286458120479491 1.3288e-09 deg/d
Q 2.540317229426007 7.8556e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1777  
   data-arc span      14364 days (39.33 yr)  
   first obs. used      1981-11-24  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5202  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:40:41  

Additional Information
 Earth MOID = 1.01968 au 
 Jupiter MOID = 2.90455 au 
 T_jup = 3.594 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456830.5 (2014-Jun-22.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1150320740943457 3.286e-08  
q 2.016572602925164 7.4693e-08 au
tp 2457425.077138310549
(2016-Feb-06.57713831)
5.639e-05 TDB
node 30.85075427898206 4.7673e-05 deg
peri 350.8148066483998 5.0304e-05 deg
i 4.473870950112987 3.6352e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1777  
   data-arc span      14364 days (39.33 yr)  
   first obs. used      1981-11-24  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5202  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:40:41  

Additional Information
 Jupiter MOID = 2.90455 au 
 T_jup = 3.594 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.07978543521507E-15 -2.445957344157393E-15 -2.694027682350249E-13 4.661296444651214E-15 -9.34758815840739E-14 -5.666321067798711E-16
q -2.445957344157393E-15 5.578992086024289E-15 6.774231288198472E-13 -1.040190471292695E-14 2.251618339068234E-13 1.363906130553278E-15
tp -2.694027682350249E-13 6.774231288198472E-13 3.179868425179929E-9 8.214175446573471E-13 9.168318092714739E-10 5.521598429546987E-13
node 4.661296444651214E-15 -1.040190471292695E-14 8.214175446573471E-13 2.272759096882306E-9 -2.265195031464447E-9 -3.337559848900783E-11
peri -9.34758815840739E-14 2.251618339068234E-13 9.168318092714739E-10 -2.265195031464447E-9 2.530473301359889E-9 3.344449579535653E-11
i -5.666321067798711E-16 1.363906130553278E-15 5.521598429546987E-13 -3.337559848900783E-11 3.344449579535653E-11 1.321444580382129E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.75   n/a E2021B10  
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

Alternate Designations
 1998 QQ103 = 1981 WT5 = 1991 RB36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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