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58809 (1998 FX130)
Classification: Main-belt Asteroid          SPK-ID: 2058809
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03769902558400157 3.8374e-08  
a 2.79816151980711 1.4185e-08 au
q 2.692673557083733 1.0977e-07 au
i 4.341672412040436 4.3799e-06 deg
node 43.67955713679775 4.9317e-05 deg
peri 124.1419987909293 7.3117e-05 deg
M 329.9360568937165 5.336e-05 deg
tp 2459343.274627853574
(2021-May-08.77462785)
0.0002534 TDB
period 1709.651519947958
4.68
1.3001e-05
3.559e-08
d
yr
n .2105692275879464 1.6012e-09 deg/d
Q 2.903649482530487 1.472e-08 au
  Orbit Determination Parameters
   # obs. used (total)      965  
   data-arc span      8394 days (22.98 yr)  
   first obs. used      1998-03-22  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57166  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:32:29  

Additional Information
 Earth MOID = 1.70027 au 
 Jupiter MOID = 2.05916 au 
 T_jup = 3.321 
[ 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 15.1   n/a MPO502542  

58809 (1998 FX130)          Discovered 1998-Mar-22 by LINEAR at Socorro
Reference: 20030614/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
2083-Jul-19 09:21 00:02 Eunom 0.0263448024136308 0.0263411688020107 0.0263484474853416 5.5770673062095 5.57706721066778 2482059.889518357 1.78093475307133 921.240130215871 51.5325707034438 79.1025454099556 75061.4333125296 T 26 CATAB v2.0f-lin.ifort 2021-Apr-13 11:32:34 2021-Apr-13 11:32
2091-May-26 01:13 00:04 Hebe 0.0292508638901599 0.0292307822077617 0.0292709476026174 5.98328748331241 5.98328744779192 2484927.550623288 3.69685555046754 1072.48556119432 43.7458158903417 -21.0300372582074 36085.5044874972 T 26 CATAB v2.0f-lin.ifort 2021-Apr-13 11:32:34 2021-Apr-13 11:32

Alternate Designations
 1998 FX130 = 2000 TF14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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