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JPL Small-Body Database Browser
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487983 (2015 TZ319)
Classification: Main-belt Asteroid          SPK-ID: 2487983
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .105453521365694 6.8185e-08  
a 3.090137282880753 7.1409e-08 au
q 2.76427142489756 2.1882e-07 au
i 12.72121006063205 9.4641e-06 deg
node 24.16823557978125 3.0557e-05 deg
peri 117.7293029118171 5.1904e-05 deg
M 125.1680036634683 4.0632e-05 deg
tp 2457910.648024124097
(2017-Jun-06.14802412)
0.00022529 TDB
period 1984.106992574874
5.43
6.8775e-05
1.883e-07
d
yr
n .1814418281610964 6.2893e-09 deg/d
Q 3.416003140863945 7.8939e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      4071 days (11.15 yr)  
   first obs. used      2007-03-17  
   last obs. used      2018-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64219  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:49:31  

Additional Information
 Earth MOID = 1.8029 au 
 Jupiter MOID = 1.65106 au 
 T_jup = 3.179 
[ 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 16.2   n/a MPO440946  

487983 (2015 TZ319)          Discovered 2007-Mar-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2015 TZ319 = 2010 VV185 = 2014 OC271 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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