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14170 (1998 VF6)
Classification: Main-belt Asteroid          SPK-ID: 2014170
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1091624568911376 3.3467e-08  
a 3.146577095509502 1.6579e-08 au
q 2.803089008966305 1.1067e-07 au
i 4.450800421461025 3.9675e-06 deg
node 305.3353675833804 5.384e-05 deg
peri 157.9469817333739 5.7979e-05 deg
M 292.4800566938184 2.1775e-05 deg
tp 2459582.871540385371
(2022-Jan-03.37154039)
0.00012401 TDB
period 2038.71253141486
5.58
1.6113e-05
4.411e-08
d
yr
n .1765820312833223 1.3956e-09 deg/d
Q 3.490065182052699 1.8389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1866  
   data-arc span      16149 days (44.21 yr)  
   first obs. used      1976-12-18  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48244  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:18:42  

Additional Information
 Earth MOID = 1.82043 au 
 Jupiter MOID = 1.63735 au 
 T_jup = 3.195 
[ 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 13.59   n/a E2021B10  
rotation period rot_per 4.119 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

14170 (1998 VF6)          Discovered 1998-Nov-11 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 VF6 = 1976 YT5 = 1981 US28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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