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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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2161645765311746 4.3622e-08  
a 2.581385811995516 1.1467e-08 au
q 2.023381641081923 1.1649e-07 au
i 6.319241049476562 3.3055e-06 deg
node 287.0365260681959 3.7133e-05 deg
peri 74.24710538096885 3.7757e-05 deg
M 138.8685545378517 6.9357e-06 deg
tp 2458416.141696990746
(2018-Oct-24.64169699)
2.8522e-05 TDB
period 1514.878510714178
4.15
1.0094e-05
2.764e-08
d
yr
n .2376428191791305 1.5834e-09 deg/d
Q 3.139389982909109 1.3945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2087  
   data-arc span      23080 days (63.19 yr)  
   first obs. used      1956-10-28  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48289  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:22:57  

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

[ show close-approach data ]
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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