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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1857412897878286 4.3212e-08  
a 3.094791674377931 1.5352e-08 au
q 2.519961077154341 1.4076e-07 au
i 1.658377820048536 3.4024e-06 deg
node 123.4985377855708 0.00016303 deg
peri 290.3188499653107 0.00016344 deg
M 10.67124701800839 1.075e-05 deg
tp 2458941.553472126641
(2020-Apr-02.05347213)		 5.9218e-05 TDB
period 1988.591398793199
5.44		 1.4797e-05
4.051e-08		 d
yr
n .1810326647387042 1.3471e-09 deg/d
Q 3.669622271601522 1.8204e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1673  
   data-arc span      13954 days (38.20 yr)  
   first obs. used      1981-10-24  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50538  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:28:29  

Additional Information
 Earth MOID = 1.53194 au 
 Jupiter MOID = 1.69938 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 13.5   n/a MPO337381  
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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