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35514 (1998 FZ56)
Classification: Main-belt Asteroid          SPK-ID: 2035514
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04606848618663744 4.634e-08  
a 2.979391455914953 2.2406e-08 au
q 2.84213540178355 1.3722e-07 au
i 9.025467682902857 5.2523e-06 deg
node 8.866556898066483 3.1541e-05 deg
peri 127.4624061420715 6.3604e-05 deg
M 161.4115769537986 5.5536e-05 deg
tp 2458158.286965318595
(2018-Feb-08.78696532)
0.00028923 TDB
period 1878.407349753423
5.14
2.1189e-05
5.801e-08
d
yr
n .1916517202976536 2.1619e-09 deg/d
Q 3.116647510046357 2.3438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      844  
   data-arc span      9566 days (26.19 yr)  
   first obs. used      1993-04-16  
   last obs. used      2019-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58457  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 05:06:58  

Additional Information
 Earth MOID = 1.86431 au 
 Jupiter MOID = 1.88225 au 
 T_jup = 3.240 
[ 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 14.5   n/a MPO347780  
diameter diameter 4.398 km 0.967 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.174   0.073 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35514 (1998 FZ56)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20020227/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
1902-Aug-30 16:42 00:04 Jupiter 1.99860217698072 1.99860099618088 1.99860335778056 3.47211868002541 3.34783410648533 2415992.195626335 3.6930211555943 64.8421158321672 57.8569025811611 -41.9370811767247 3010119.38009155 T 20 CATAB v2.0f-lin.ifort 2020-Jan-29 05:07:14 2020-Jan-29 05:07
1938-Nov-22 05:48 00:02 Jupiter 1.91590860239767 1.91590802490474 1.91590917989093 3.69042007403169 3.56861332030453 2429224.741770609 2.43196345558868 112.444886588543 26.3037052738719 -83.8577458759793 2802880.16030136 T 20 CATAB v2.0f-lin.ifort 2020-Jan-29 05:07:14 2020-Jan-29 05:07
1975-Feb-09 08:12 00:01 Jupiter 1.88911407212865 1.88911362406 1.88911452019729 3.87892128636513 3.76155418420932 2442452.841415585 1.24756628931934 114.474708589862 19.2661187742507 89.1154434523988 2912851.80869795 T 20 CATAB v2.0f-lin.ifort 2020-Jan-29 05:07:14 2020-Jan-29 05:07
2011-Apr-27 03:20 < 00:01 Jupiter 1.93070937307668 1.93070892612498 1.93070982002848 3.98436214084333 3.87268906917509 2455678.639144869 0.235123322149114 81.5939790706174 17.6389535477362 -83.6395798021681 3147433.23237281 T 20 CATAB v2.0f-lin.ifort 2020-Jan-29 05:07:14 2020-Jan-29 05:07
2092-Aug-30 13:48 00:03 Jupiter 1.96914206357968 1.96914110927701 1.96914301788236 3.60488929695414 3.48352276408831 2485390.075038714 2.50235997446546 70.1122338034629 47.3865241263206 -84.4168202247078 3061719.38019789 T 20 CATAB v2.0f-lin.ifort 2020-Jan-29 05:07:14 2020-Jan-29 05:07
2128-Nov-20 09:12 00:04 Jupiter 1.89278358578741 1.89278287157886 1.89278429999907 3.76881041805244 3.64814062237543 2498619.883441614 3.57390997988895 187.188045905503 25.3348894413613 -82.1637392073247 2936880.51354948 T 20 CATAB v2.0f-lin.ifort 2020-Jan-29 05:07:14 2020-Jan-29 05:07
2165-Feb-05 14:57 00:05 Jupiter 1.89264096660177 1.89264041720899 1.89264151600025 3.89387682268802 3.77719569272829 2511846.122888028 4.7015559623902 299.529353437935 20.0177243315413 87.3255660968991 2980092.28191548 T 20 CATAB v2.0f-lin.ifort 2020-Jan-29 05:07:14 2020-Jan-29 05:07

Alternate Designations
 1998 FZ56 = 1998 FC149 = 2001 XH38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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