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385577 (2004 VU50)
Classification: Main-belt Asteroid          SPK-ID: 2385577
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2776739007193915 6.5868e-08  
a 2.72309898106378 3.019e-08 au
q 1.9669654649468 1.6933e-07 au
i 8.127989835539331 7.4301e-06 deg
node 80.73283392679735 5.8694e-05 deg
peri 12.66207568667271 6.7797e-05 deg
M 188.5661498956231 2.988e-05 deg
tp 2459982.105571216347
(2023-Feb-06.60557122)
0.00014676 TDB
period 1641.321159540948
4.49
2.7295e-05
7.473e-08
d
yr
n .2193355017129533 3.6476e-09 deg/d
Q 3.47923249718076 3.8573e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      8539 days (23.38 yr)  
   first obs. used      1995-11-16  
   last obs. used      2019-04-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .66606  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:52  

Additional Information
 Earth MOID = .984248 au 
 Jupiter MOID = 1.74683 au 
 T_jup = 3.287 
[ 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 17.61   n/a MPCxxxxx  

385577 (2004 VU50)          Discovered 2004-Nov-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Alternate Designations
 2004 VU50 = 2010 KC112 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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