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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07777909419647691 6.0237e-08  
a 2.866728333122341 3.2808e-08 au
q 2.643756800064709 1.805e-07 au
i 13.31220707106581 5.2878e-06 deg
node 92.24464484905455 2.8757e-05 deg
peri 272.2663640011556 4.5861e-05 deg
M 258.8761477290187 3.4828e-05 deg
tp 2459498.499996585906
(2021-Oct-10.99999659)		 0.00017317 TDB
period 1772.875486294868
4.85		 3.0434e-05
8.332e-08		 d
yr
n .2030599457113393 3.4858e-09 deg/d
Q 3.089699866179973 3.5359e-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 = 1.68412 au 
 Jupiter MOID = 2.3044 au 
 T_jup = 3.255 
[ 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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