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15419 (1998 FZ62)
Classification: Main-belt Asteroid          SPK-ID: 2015419
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1860561094652101 1.0522e-08  
a 2.641253405190751 9.4358e-09 au
q 2.149832072509222 3.0849e-08 au
i 14.11434112416973 5.9443e-07 deg
node 187.8069323830373 1.5467e-06 deg
peri 207.5768087307558 4.966e-06 deg
M 250.6148824252861 7.1539e-06 deg
tp 2459676.897275391358
(2022-Apr-07.39727539)
3.2627e-05 TDB
period 1567.882568885535
4.29
8.4018e-06
2.3e-08
d
yr
n .2296090326815045 1.2304e-09 deg/d
Q 3.132674737872281 1.1191e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2307  
   data-arc span      24369 days (66.72 yr)  
   first obs. used      1953-11-30  
   last obs. used      2020-08-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45159  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:57:29  

Additional Information
 Earth MOID = 1.16291 au 
 Jupiter MOID = 2.34052 au 
 T_jup = 3.328 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457227.5 (2015-Jul-24.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1861213687683283 1.0505e-08  
q 2.14922537497791 3.0805e-08 au
tp 2456544.252241651192
(2013-Sep-08.75224165)
2.6207e-05 TDB
node 187.8341427701556 1.5467e-06 deg
peri 207.9845154489841 4.9674e-06 deg
i 14.11557853412545 5.9452e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      2307  
   data-arc span      24369 days (66.72 yr)  
   first obs. used      1953-11-30  
   last obs. used      2020-08-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45159  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:57:29  

Additional Information
 Jupiter MOID = 2.34052 au 
 T_jup = 3.328 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.103654057267185E-16 -3.139883053214937E-16 1.982691884498585E-14 5.317325733270338E-15 -6.907744462151028E-15 2.482973453313028E-15
q -3.139883053214937E-16 9.489669509359263E-16 -3.238011138406576E-14 -1.425469837448842E-14 2.767432752636915E-14 -6.593102530514479E-15
tp 1.982691884498585E-14 -3.238011138406576E-14 6.867842691183465E-10 9.425593584877524E-13 1.22960833439853E-10 -2.685690940678423E-13
node 5.317325733270338E-15 -1.425469837448842E-14 9.425593584877524E-13 2.392147787192069E-12 -1.86292989060474E-12 3.994036580330333E-13
peri -6.907744462151028E-15 2.767432752636915E-14 1.22960833439853E-10 -1.86292989060474E-12 2.46749840304773E-11 -4.01908476985377E-13
i 2.482973453313028E-15 -6.593102530514479E-15 -2.685690940678423E-13 3.994036580330333E-13 -4.01908476985377E-13 3.534561627600162E-13

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.31   n/a E2021B10  
diameter diameter 5.952 km 0.152 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 9.21135 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.287   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15419 (1998 FZ62)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FZ62 = 1974 SV3 = 1991 RL34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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