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JPL Small-Body Database Browser
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56192 (1999 FD59)
Classification: Main-belt Asteroid          SPK-ID: 2056192
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1856571947269358 3.4442e-08  
a 2.374552918256427 9.7574e-09 au
q 1.93370008472228 8.2099e-08 au
i 4.233749285634962 4.3261e-06 deg
node 38.08332081976243 5.1225e-05 deg
peri 236.1934470020946 5.2445e-05 deg
M 206.8117593542487 1.1324e-05 deg
tp 2459569.214280056348
(2021-Dec-20.71428006)
4.301e-05 TDB
period 1336.506901294998
3.66
8.2378e-06
2.255e-08
d
yr
n .2693588784698237 1.6602e-09 deg/d
Q 2.815405751790575 1.1569e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2159  
   data-arc span      14122 days (38.66 yr)  
   first obs. used      1981-05-06  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44393  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 09:16:05  

Additional Information
 Earth MOID = .92138 au 
 Jupiter MOID = 2.30601 au 
 T_jup = 3.515 
[ 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 15.0   n/a MPO452933  
diameter diameter 3.655 km 0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.159   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56192 (1999 FD59)          Discovered 1999-Mar-20 by LINEAR at Socorro
Reference: 20030318/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
1918-Feb-21 18:53 < 00:01 David 0.0294236684535309 0.0294145696804815 0.0294327681784946 6.82048864372177 6.82048856844331 2421646.286528136 0.994937856832146 525.259890934769 39.9409923582948 -30.3767648651025 56175.3664103515 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 09:16:39 2020-Jan-29 09:16

Alternate Designations
 1999 FD59 = 1981 JK3 = 2000 OQ49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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