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15714 (1989 TL15)
Classification: Main-belt Asteroid          SPK-ID: 2015714
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1501800543151185 6.9291e-08  
a 2.526934496608487 1.2477e-08 AU
q 2.147439336657078 1.7672e-07 AU
i 1.422261662565436 8.0344e-06 deg
node 322.4311393589724 0.00025485 deg
peri 88.08345622224552 0.00025829 deg
M 68.79158389706326 3.9035e-05 deg
tp 2456720.136023251774
(2014-Mar-03.63602325)
0.00015865 JED
period 1467.200286889602
4.02
1.0866e-05
2.975e-08
d
yr
n .245365273723592 1.8172e-09 deg/d
Q 2.906429656559896 1.435e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1140  
   data-arc span      16175 days (44.28 yr)  
   first obs. used      1969-10-17  
   last obs. used      2014-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56205  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 21:22:17  

Additional Information
 Earth MOID = 1.15816 AU 
 T_jup = 3.437 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO272715  

15714 (1989 TL15)          Discovered 1989-Oct-03 by Debehogne, H. at La Silla (809)
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1989 TL15 = 1969 TQ5 = 1977 RV6 = 1981 SS1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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