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JPL Small-Body Database Browser
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447877 (2007 VM180)
Classification: Main-belt Asteroid          SPK-ID: 2447877
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2757042790447833 3.1926e-07  
a 2.563589431544655 7.0225e-08 au
q 1.85679685555381 8.6517e-07 au
i 4.902040786557863 5.4546e-06 deg
node 67.14365808931305 0.00010957 deg
peri 271.4646971151082 0.00020178 deg
M 325.419191159846 8.2243e-05 deg
tp 2458744.513691249279
(2019-Sep-18.01369125)
0.00033924 TDB
period 1499.239913368941
4.10
6.1603e-05
1.687e-07
d
yr
n .2401216755169253 9.8666e-09 deg/d
Q 3.2703820075355 8.9586e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      5786 days (15.84 yr)  
   first obs. used      2003-12-21  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52227  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:23:57  

Additional Information
 Earth MOID = .85502 au 
 Jupiter MOID = 2.14624 au 
 T_jup = 3.374 
[ 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 17.8   n/a MPO361042  

447877 (2007 VM180)          Discovered 2007-Oct-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2007 VM180 = 2007 TV316 = 2011 SK54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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