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JPL Small-Body Database Browser
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392796 (2012 TV187)
Classification: Main-belt Asteroid          SPK-ID: 2392796
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1167602044742867 7.3511e-08  
a 2.246440352784315 2.2678e-08 au
q 1.98414551785393 1.6947e-07 au
i 20.93605135051479 9.823e-06 deg
node 172.3954885517704 1.7535e-05 deg
peri 202.5589182923625 3.8929e-05 deg
M 347.8332958674062 3.7998e-05 deg
tp 2458642.063413781618
(2019-Jun-07.56341378)
0.00013014 TDB
period 1229.817771379672
3.37
1.8623e-05
5.099e-08
d
yr
n .292726295210496 4.4326e-09 deg/d
Q 2.5087351877147 2.5326e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      5198 days (14.23 yr)  
   first obs. used      2004-03-21  
   last obs. used      2018-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58245  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:48:42  

Additional Information
 Earth MOID = .989523 au 
 Jupiter MOID = 2.95509 au 
 T_jup = 3.535 
[ 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 17.4   n/a MPO450379  

392796 (2012 TV187)          Discovered 2004-Mar-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

Alternate Designations
 2012 TV187 = 2004 FU113 = 2014 DG48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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