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JPL Small-Body Database Browser
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249096 (2007 VG176)
Classification: Main-belt Asteroid          SPK-ID: 2249096
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0781181145063778 6.0119e-08  
a 2.864843703094498 3.3364e-08 au
q 2.641047514653287 1.7997e-07 au
i 13.3130763813629 5.2878e-06 deg
node 92.24338221940306 2.8764e-05 deg
peri 272.7544932956469 4.5861e-05 deg
M 177.087117849069 3.4621e-05 deg
tp 2457729.267042861478
(2016-Dec-06.76704286)		 0.00016928 TDB
period 1771.127501421002
4.85		 3.094e-05
8.471e-08		 d
yr
n .2032603523524798 3.5507e-09 deg/d
Q 3.08863989153571 3.597e-08 au
   Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      6544 days (17.92 yr)  
   first obs. used      2001-06-30  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53071  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:18:28  

Additional Information
 Earth MOID = 1.68082 au 
 Jupiter MOID = 2.30696 au 
 T_jup = 3.256 
[ 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 15.7   n/a MPO433632  
diameter diameter 3.933 km 0.732 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.055   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

249096 (2007 VG176)          Discovered 2007-Nov-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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