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118449 (1999 VY94)
Classification: Main-belt Asteroid          SPK-ID: 2118449
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07848033560591744 5.0452e-08  
a 3.168468901753182 2.6299e-08 au
q 2.91980639898668 1.5627e-07 au
i 17.10696660003374 6.0274e-06 deg
node 211.5760725012718 1.5062e-05 deg
peri 209.193023728049 3.7366e-05 deg
M 247.233266527047 3.6612e-05 deg
tp 2459845.784301701171
(2022-Sep-23.28430170)		 0.00021325 TDB
period 2060.025518679575
5.64		 2.5648e-05
7.022e-08		 d
yr
n .1747551167379475 2.1758e-09 deg/d
Q 3.417131404519684 2.8363e-08 au
   Orbit Determination Parameters
   # obs. used (total)      646  
   data-arc span      7592 days (20.79 yr)  
   first obs. used      1999-10-02  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5627  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:57:20  

Additional Information
 Earth MOID = 1.93949 au 
 Jupiter MOID = 2.00779 au 
 T_jup = 3.129 
[ 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 14.46   n/a E2021B55  

118449 (1999 VY94)          Discovered 1999-Nov-09 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 1999 VY94 = 2002 GE93 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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