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JPL Small-Body Database Browser
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201426 (2003 AG14)
Classification: Main-belt Asteroid          SPK-ID: 2201426
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1091150526575942 7.1134e-08  
a 3.141329544827706 4.0192e-08 au
q 2.798563206128974 2.2592e-07 au
i 13.52599061139215 6.8839e-06 deg
node 117.7516219180329 2.8396e-05 deg
peri 276.5086541185613 4.1973e-05 deg
M 88.11334408553304 3.1258e-05 deg
tp 2458502.753908483050
(2019-Jan-19.25390848)
0.0001755 TDB
period 2033.61471302418
5.57
3.9029e-05
1.069e-07
d
yr
n .1770246830406953 3.3974e-09 deg/d
Q 3.484095883526438 4.4577e-08 au
  Orbit Determination Parameters
   # obs. used (total)      351  
   data-arc span      6732 days (18.43 yr)  
   first obs. used      2001-08-25  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5302  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:04:32  

Additional Information
 Earth MOID = 1.84703 au 
 Jupiter MOID = 1.97415 au 
 T_jup = 3.158 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457255.5 (2015-Aug-21.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1072854006694975 7.0886e-08  
q 2.805637817825177 2.2467e-07 au
tp 2456471.900801824670
(2013-Jun-28.40080182)
0.00018023 TDB
node 117.8048301233666 2.8384e-05 deg
peri 276.9353811852043 4.2394e-05 deg
i 13.5259245867427 6.8841e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      351  
   data-arc span      6732 days (18.43 yr)  
   first obs. used      2001-08-25  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5302  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 00:04:32  

Additional Information
 Jupiter MOID = 1.97415 au 
 T_jup = 3.158 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.024823134485572E-15 -1.572110641059191E-14 2.684087800089801E-13 3.996533604507754E-15 -1.849681102885226E-13 -3.885240311748683E-15
q -1.572110641059191E-14 5.047708730704578E-14 -1.893230876616116E-12 -1.448919932852311E-14 4.910696659700731E-13 1.390038928467024E-14
tp 2.684087800089801E-13 -1.893230876616116E-12 3.248413985027124E-8 -1.728659221667355E-11 5.681620959794915E-9 -4.729698284530275E-12
node 3.996533604507754E-15 -1.448919932852311E-14 -1.728659221667355E-11 8.056301685420078E-10 -7.867873280743977E-10 7.088856118294025E-12
peri -1.849681102885226E-13 4.910696659700731E-13 5.681620959794915E-9 -7.867873280743977E-10 1.797251113454227E-9 -7.240486715996557E-12
i -3.885240311748683E-15 1.390038928467024E-14 -4.729698284530275E-12 7.088856118294025E-12 -7.240486715996557E-12 4.739067616214893E-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 15.2   n/a MPO440088  
diameter diameter 6.738 km 0.287 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201426 (2003 AG14)          Discovered 2003-Jan-02 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

Alternate Designations
 2003 AG14 = 2007 TR355 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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