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15509 (1999 TX113)
Classification: Main-belt Asteroid          SPK-ID: 2015509
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0703226855319644 3.7172e-08  
a 2.634409166134516 1.0512e-08 au
q 2.449150438781913 9.5846e-08 au
i 12.40013356165485 3.743e-06 deg
node 200.1517540128839 1.5185e-05 deg
peri 322.0799287060538 3.0088e-05 deg
M 195.1366795342668 2.8194e-05 deg
tp 2459915.728500394097
(2022-Dec-02.22850039)
0.00012386 TDB
period 1561.792273833236
4.28
9.3477e-06
2.559e-08
d
yr
n .2305044057596867 1.3796e-09 deg/d
Q 2.819667893487118 1.1251e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1785  
   data-arc span      10164 days (27.83 yr)  
   first obs. used      1993-03-21  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46918  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:24:22  

Additional Information
 Earth MOID = 1.46444 au 
 Jupiter MOID = 2.17028 au 
 T_jup = 3.362 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.89   n/a E2021B10  
diameter diameter 4.588 km 0.095 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.305   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15509 (1999 TX113)          Discovered 1999-Oct-04 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 TX113 = 1993 FH30 = 1995 VU4 = 1998 MP12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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