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214056 (2004 FR51)
Classification: Main-belt Asteroid          SPK-ID: 2214056
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01013600286463038 8.595e-08  
a 2.778559764472307 2.2791e-08 au
q 2.750396274740069 2.4411e-07 au
i 10.9312328680988 9.5716e-06 deg
node 14.80617843004113 2.2029e-05 deg
peri 192.1495324155293 0.00027581 deg
M 226.3168542952987 0.00027822 deg
tp 2460024.706168191240
(2023-Mar-21.20616819)
0.0013101 TDB
period 1691.718274257315
4.63
2.0814e-05
5.699e-08
d
yr
n .2128013898520098 2.6182e-09 deg/d
Q 2.806723254204545 2.3022e-08 au
  Orbit Determination Parameters
   # obs. used (total)      401  
   data-arc span      6147 days (16.83 yr)  
   first obs. used      2004-03-14  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53384  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:45:13  

Additional Information
 Earth MOID = 1.74821 au 
 Jupiter MOID = 2.14752 au 
 T_jup = 3.308 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457896.5 (2017-May-23.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .008992734416841416 8.1238e-08  
q 2.753365768181329 2.297e-07 au
tp 2458386.616904352519
(2018-Sep-25.11690435)
0.0017099 TDB
node 14.91894572027094 2.1992e-05 deg
peri 203.5999799579587 0.00036254 deg
i 10.94244486651669 9.5789e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      401  
   data-arc span      6147 days (16.83 yr)  
   first obs. used      2004-03-14  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53384  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:45:13  

Additional Information
 Jupiter MOID = 2.14752 au 
 T_jup = 3.308 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.599583556834733E-15 -1.857261976087526E-14 -7.806318790276753E-11 -1.817813719758607E-14 -1.662882627960714E-11 -2.240447675019367E-15
q -1.857261976087526E-14 5.276374635796659E-14 2.290064286049384E-10 4.80835225556386E-14 4.873850577383435E-11 8.850832129087785E-15
tp -7.806318790276753E-11 2.290064286049384E-10 2.923815933239975E-6 3.172167598583549E-10 6.187723484039561E-7 -5.511090498238005E-11
node -1.817813719758607E-14 4.80835225556386E-14 3.172167598583549E-10 4.83657084968595E-10 -4.064622387030143E-10 -1.928809031722671E-11
peri -1.662882627960714E-11 4.873850577383435E-11 6.187723484039561E-7 -4.064622387030143E-10 1.314355741017422E-7 7.138965272974066E-12
i -2.240447675019367E-15 8.850832129087785E-15 -5.511090498238005E-11 -1.928809031722671E-11 7.138965272974066E-12 9.17554677861354E-11

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 15.68   n/a MPCxxxxx  
diameter diameter 3.622 km 1.466 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.085   0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214056 (2004 FR51)          Discovered 2004-Mar-19 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2004 FR51 = 2006 RU4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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