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JPL Small-Body Database Browser
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14202 (1998 YF3)
Classification: Main-belt Asteroid          SPK-ID: 2014202
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2161645736333539 3.9203e-08  
a 2.581385812803607 1.0197e-08 au
q 2.023381649195726 1.0348e-07 au
i 6.319240964819525 3.2932e-06 deg
node 287.0365318262799 3.2935e-05 deg
peri 74.24709922803403 3.3563e-05 deg
M 138.8685546496859 6.9022e-06 deg
tp 2458416.141696245752
(2018-Oct-24.64169625)
2.8142e-05 TDB
period 1514.878511425517
4.15
8.9763e-06
2.458e-08
d
yr
n .2376428190675411 1.4081e-09 deg/d
Q 3.139389976411487 1.2401e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2186  
   data-arc span      23110 days (63.27 yr)  
   first obs. used      1956-10-28  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47921  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:52:55  

Additional Information
 Earth MOID = 1.0312 au 
 Jupiter MOID = 2.36897 au 
 T_jup = 3.383 
[ 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 MPO452370  
diameter diameter 5.786 km 0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.253   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

14202 (1998 YF3)          Discovered 1998-Dec-17 by Kobayashi, T. at Oizumi
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2053-Oct-30 19:39 < 00:01 Thisb 0.0335853151324815 0.033583300057625 0.0335873306013106 2.82881841814906 2.82881834638281 2471206.318874419 0.888941502444697 273.705184946261 70.5219999916288 74.3188041375366 68694.7600604028 T 33 CATAB v2.0f-lin.ifort 2020-Feb-22 20:53:08 2020-Feb-22 20:53
2097-Mar-22 16:37 00:01 Hebe 0.0393251208820368 0.0393101952312506 0.0393400466031966 7.54736352579142 7.54736350484585 2487055.192133676 1.23116887834817 748.768514540252 26.2999279123755 -6.36846473117524 26003.520628546 T 33 CATAB v2.0f-lin.ifort 2020-Feb-22 20:53:08 2020-Feb-22 20:53

Alternate Designations
 1998 YF3 = 1956 UC = 1981 UL12 = 1993 PB3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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