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JPL Small-Body Database Browser
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249099 (2007 VU190)
Classification: Main-belt Asteroid          SPK-ID: 2249099
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2161807242882555 8.4008e-08  
a 2.645452047089055 2.7824e-08 au
q 2.073556307479495 2.3548e-07 au
i 2.459693690780531 9.0463e-06 deg
node 157.9695188126704 0.00015907 deg
peri 205.9687891017836 0.00016061 deg
M 273.4960525221159 2.3862e-05 deg
tp 2458978.143220782240
(2020-May-08.64322078)
0.00010794 TDB
period 1571.622607354009
4.30
2.4795e-05
6.789e-08
d
yr
n .2290626250319074 3.6138e-09 deg/d
Q 3.217347786698616 3.3839e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      8118 days (22.23 yr)  
   first obs. used      1994-10-29  
   last obs. used      2017-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57553  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 09:54:06  

Additional Information
 Earth MOID = 1.07083 au 
 Jupiter MOID = 2.23718 au 
 T_jup = 3.358 
[ 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 17.0   n/a MPO454845  
diameter diameter 2.949 km 0.568 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249099 (2007 VU190)          Discovered 2007-Nov-11 by LUSS at Lulin
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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