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190286 (1993 FV9)
Classification: Main-belt Asteroid          SPK-ID: 2190286
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2263371078583586 4.2702e-08  
a 2.635449871984001 1.6319e-08 au
q 2.038949770053461 1.1362e-07 au
i 11.84308792367571 4.0493e-06 deg
node 164.9602062721416 2.8194e-05 deg
peri 301.5944547236496 2.999e-05 deg
M 271.4050843885356 1.1494e-05 deg
tp 2459781.080150446545
(2022-Jul-20.58015045)
5.1118e-05 TDB
period 1562.717828728772
4.28
1.4514e-05
3.974e-08
d
yr
n .230367884324229 2.1396e-09 deg/d
Q 3.231949973914542 2.0012e-08 au
  Orbit Determination Parameters
   # obs. used (total)      405  
   data-arc span      9951 days (27.24 yr)  
   first obs. used      1993-03-17  
   last obs. used      2020-06-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51337  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:07:01  

Additional Information
 Earth MOID = 1.08286 au 
 Jupiter MOID = 1.99065 au 
 T_jup = 3.331 
[ 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 16.07   n/a E2021B55  
diameter diameter 2.046 km 0.387 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.202   0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

190286 (1993 FV9)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ 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
1973-Oct-09 14:47 00:01 Jupiter 1.99578603938142 1.99578564389557 1.99578643486728 2.93903006173075 2.79089354234307 2441965.115735232 1.05750837588843 121.570276170738 19.5116578995744 -87.0629132443307 2426283.78234238 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:02 2021-Apr-13 22:07
2127-Oct-12 20:13 00:03 Jupiter 1.99025970584684 1.99025911559814 1.99026029610132 2.74771301489553 2.58819608774307 2498215.342128083 2.81053065018902 247.641940741823 26.256574619816 -78.7636055961127 2156129.34136683 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 22:07:02 2021-Apr-13 22:07

Alternate Designations
 1993 FV9 = 2006 HG30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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