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14448 (1992 VQ)
Classification: Main-belt Asteroid          SPK-ID: 2014448
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1859300510029763 3.1372e-08  
a 3.095425447187649 1.1705e-08 au
q 2.519892835916139 9.9134e-08 au
i 1.658426421966224 3.3467e-06 deg
node 123.4970009080991 0.00012486 deg
peri 290.3215745147685 0.00012543 deg
M 46.85977168437958 1.0227e-05 deg
tp 2458941.573430640816
(2020-Apr-02.07343064)
5.6131e-05 TDB
period 1989.202286283836
5.45
1.1283e-05
3.089e-08
d
yr
n .1809770692917011 1.0265e-09 deg/d
Q 3.670958058459159 1.3881e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2059  
   data-arc span      14379 days (39.37 yr)  
   first obs. used      1981-10-24  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48317  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:29:21  

Additional Information
 Earth MOID = 1.53109 au 
 Jupiter MOID = 1.69893 au 
 T_jup = 3.196 
[ 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 13.56   n/a E2021B10  
diameter diameter 11.050 km 0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.069   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14448 (1992 VQ)          Discovered 1992-Nov-02 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 VQ = 1981 UF16 = 1998 YE28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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