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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04536748576431462 4.9259e-08  
a 2.977144285761149 2.245e-08 au
q 2.842078734758569 1.4712e-07 au
i 9.030947866419019 5.4761e-06 deg
node 9.079003748027437 3.3021e-05 deg
peri 125.2622411240064 6.5776e-05 deg
M 86.87393485738501 5.6863e-05 deg
tp 2458147.722076443603
(2018-Jan-29.22207644)
0.000296 TDB
period 1876.28260131061
5.14
2.1223e-05
5.811e-08
d
yr
n .1918687514069229 2.1703e-09 deg/d
Q 3.112209836763729 2.3469e-08 au
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      9519 days (26.06 yr)  
   first obs. used      1993-04-16  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58962  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:54:38  

Additional Information
 Earth MOID = 1.8658 au 
 Jupiter MOID = 1.89086 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 16:43 00:04 Jupiter 1.99860162562347 1.99860034064182 1.99860291060524 3.47211990369295 3.34783534065714 2415992.196634295 3.90672165838696 69.6422075008345 59.0710803772272 -32.5964143972244 2834516.5262605 T 19 CATAB v2.0e-lin.ifort 2019-May-30 03:54:43 2019-May-30 03:54
1938-Nov-22 05:49 00:03 Jupiter 1.91590827032601 1.91590763058794 1.91590891006461 3.69042066784867 3.56861391291788 2429224.742414139 2.57243705248242 118.589326327137 28.4868581308002 -82.8902727908139 2669695.88904335 T 19 CATAB v2.0e-lin.ifort 2019-May-30 03:54:43 2019-May-30 03:54
1975-Feb-09 08:12 00:01 Jupiter 1.88911392532227 1.8891134660471 1.88911438459745 3.87892092455486 3.76155380184684 2442452.841734801 1.31723450235107 120.719556077446 19.8861986297544 89.6025300259914 2795253.4289905 T 19 CATAB v2.0e-lin.ifort 2019-May-30 03:54:43 2019-May-30 03:54
2011-Apr-27 03:20 < 00:01 Jupiter 1.93070924669043 1.93070879525358 1.93070969812739 3.98436095567269 3.87268784241315 2455678.639144272 0.237095822139851 83.3043427479833 17.68924277533 -83.6304297380462 3065795.16970457 T 19 CATAB v2.0e-lin.ifort 2019-May-30 03:54:43 2019-May-30 03:54
2092-Aug-30 13:47 00:03 Jupiter 1.96914227172591 1.96914129703469 1.96914324641713 3.60488924626379 3.48352272468431 2485390.074315981 2.66267564295189 72.2752695711608 48.6804755075339 -84.0179214833728 2893153.59415649 T 19 CATAB v2.0e-lin.ifort 2019-May-30 03:54:43 2019-May-30 03:54
2128-Nov-20 09:11 00:04 Jupiter 1.89278363356361 1.89278291042951 1.89278435670104 3.76880959707815 3.64813977734193 2498619.882400231 3.79652407268976 197.1887035229 26.3047643870175 -82.5824691495004 2739940.31022523 T 19 CATAB v2.0e-lin.ifort 2019-May-30 03:54:43 2019-May-30 03:54
2165-Feb-05 14:55 00:05 Jupiter 1.89264064198924 1.8926400379155 1.89264124607029 3.8938755329244 3.7771943428012 2511846.121528409 4.99129174162496 314.877594483949 21.1256770519223 86.9916750108495 2822935.95249732 T 19 CATAB v2.0e-lin.ifort 2019-May-30 03:54:43 2019-May-30 03:54

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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