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295656 (2008 TV7)
Classification: Main-belt Asteroid          SPK-ID: 2295656
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1826618151494952 5.2926e-08  
a 3.081045738585654 3.6954e-08 au
q 2.518256331416982 1.7021e-07 au
i 12.82459799584666 8.8704e-06 deg
node 183.69077647997 2.415e-05 deg
peri 81.15443807320071 3.5626e-05 deg
M 72.01687379531378 2.8738e-05 deg
tp 2458205.335966758039
(2018-Mar-27.83596676)
0.00015326 TDB
period 1975.357224911405
5.41
3.5538e-05
9.73e-08
d
yr
n .1822455176511914 3.2788e-09 deg/d
Q 3.643835145754327 4.3704e-08 au
  Orbit Determination Parameters
   # obs. used (total)      267  
   data-arc span      6814 days (18.66 yr)  
   first obs. used      2001-03-03  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58453  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:02:08  

Additional Information
 Earth MOID = 1.54294 au 
 Jupiter MOID = 1.61162 au 
 T_jup = 3.164 
[ 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 15.5   n/a MPO455185  
diameter diameter 6.723 km 2.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.021   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

295656 (2008 TV7)          Discovered 2008-Oct-04 by La Sagra at La Sagra
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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