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245077 (2004 JV1)
Classification: Main-belt Asteroid          SPK-ID: 2245077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1097024075485997 4.7481e-08  
a 3.108503288355487 3.8325e-08 au
q 2.767492993750151 1.5795e-07 au
i 13.22215404401196 5.8335e-06 deg
node 264.6282869043417 2.488e-05 deg
peri 10.95295020523657 3.8269e-05 deg
M 294.177775101908 3.0412e-05 deg
tp 2459366.512131921974
(2021-Jun-01.01213192)
0.00017181 TDB
period 2001.821842028465
5.48
3.7021e-05
1.014e-07
d
yr
n .1798361834413839 3.3258e-09 deg/d
Q 3.449513582960823 4.253e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      7153 days (19.58 yr)  
   first obs. used      2000-09-26  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .511  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:01:52  

Additional Information
 Earth MOID = 1.75237 au 
 Jupiter MOID = 1.66742 au 
 T_jup = 3.170 
[ 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 14.9   n/a MPO433605  
diameter diameter 4.963 km 0.633 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.086   0.046 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245077 (2004 JV1)          Discovered 2004-May-10 by Broughton, J. at Reedy Creek
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2004 JV1 = 2001 YL40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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