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JPL Small-Body Database Browser
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58166 (1990 OF3)
Classification: Main-belt Asteroid          SPK-ID: 2058166
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2787215427205157 6.4773e-08  
a 3.140588381011917 2.2517e-08 au
q 2.265238742406149 1.9472e-07 au
i 11.6860679351042 5.29e-06 deg
node 288.3519980460223 3.1086e-05 deg
peri 39.97924825958274 3.254e-05 deg
M 132.2344929935678 1.0566e-05 deg
tp 2458253.780986202527
(2018-May-15.28098620)
5.7655e-05 TDB
period 2032.89504032935
5.57
2.1863e-05
5.986e-08
d
yr
n .1770873522037204 1.9045e-09 deg/d
Q 4.015938019617685 2.8794e-08 au
  Orbit Determination Parameters
   # obs. used (total)      827  
   data-arc span      10755 days (29.45 yr)  
   first obs. used      1990-07-25  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51766  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 09:39:00  

Additional Information
 Earth MOID = 1.26719 au 
 Jupiter MOID = 1.42684 au 
 T_jup = 3.118 
[ 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 14.2   n/a MPO452959  
diameter diameter 8.995 km 0.386 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58166 (1990 OF3)          Discovered 1990-Jul-29 by Holt, H. E. at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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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
1932-Nov-18 04:05 00:02 Jupiter 1.76437270476214 1.76437046170335 1.76437494782404 2.29197701151753 2.07196006115204 2427029.670359280 2.48178026150391 199.020608837012 102.357328639617 34.8849164771774 1217873.86846128 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39
1943-Mar-27 02:15 00:02 Jupiter 1.41618924287114 1.41618848634705 1.41618999940995 3.05607225635988 2.85366045946164 2430810.593412688 1.4953240215617 268.250375013176 18.0835680988115 -83.3294223221206 2232763.75278186 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39
2015-May-23 03:37 < 00:01 Jupiter 1.52898441593344 1.52898355268655 1.52898527918069 2.67651990486044 2.46085440197852 2457165.650705817 0.405696558699553 97.5079761884966 46.7580712495855 -77.3946704375025 1672330.07254572 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39
2025-Oct-13 16:38 < 00:01 Jupiter 1.60680210027224 1.60680116122531 1.60680303933114 3.14714459302821 2.97493245076592 2460962.193161874 0.621545024686186 248.550097407648 10.7738863176388 -79.883954820069 2166681.08336467 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39
2097-Dec-23 15:41 00:02 Jupiter 1.42043569414662 1.42043499343373 1.42043639485999 2.81247710199293 2.59179550105441 2487331.153674108 1.84831976225059 263.279185044268 38.9787490682756 89.8834668779139 1882443.79895192 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39
2108-Apr-13 15:41 00:03 Jupiter 1.87440002407496 1.87439748696024 1.87440256121547 3.44554594895229 3.31179815279468 2491094.153791175 2.6574784041802 384.324958867 20.212549904802 -72.4987547958818 2101344.24708409 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39
2170-Apr-25 07:31 00:05 Jupiter 1.76982294048745 1.76981940323748 1.76982647784999 1.71308155326763 1.40622369100502 2513750.813198261 4.9983753409057 997.556790358315 92.687242321857 50.2000696524311 1382505.21399303 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39
2180-Jul-31 18:41 00:04 Jupiter 1.46429742167364 1.46429564545458 1.4642991980203 2.91570942424507 2.71006676934304 2517501.278332118 3.87316548236047 728.01418954699 21.1102106469852 -84.2133922173034 2037054.99807494 T 23 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:14 2020-Jan-29 09:39

Alternate Designations
 1990 OF3 = 2001 ML7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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