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437750 (2014 FR30)
Classification: Main-belt Asteroid          SPK-ID: 2437750
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3392289981230557 1.088e-07  
a 3.145607592445599 6.1438e-08 au
q 2.078526280372001 3.65e-07 au
i 24.94308479378363 1.5764e-05 deg
node 11.85227405254323 2.021e-05 deg
peri 273.9280892471651 3.9431e-05 deg
M 327.0256273760149 2.099e-05 deg
tp 2459187.150554314661
(2020-Dec-03.65055431)
0.00011845 TDB
period 2037.770371540048
5.58
5.97e-05
1.634e-07
d
yr
n .1766636737032984 5.1757e-09 deg/d
Q 4.212688904519196 8.2279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      6275 days (17.18 yr)  
   first obs. used      2003-03-23  
   last obs. used      2020-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61224  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:34:49  

Additional Information
 Earth MOID = 1.23169 au 
 Jupiter MOID = 1.94025 au 
 T_jup = 2.981 
[ 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 16.3   n/a MPO472432  
diameter diameter 4.045 km 1.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.029   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

437750 (2014 FR30)          Discovered 2003-Mar-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ 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
1988-Sep-05 09:15 00:02 Jupiter 1.92710896196746 1.92710650611659 1.92711141781823 6.74643957946552 6.68097198570356 2447409.885210256 2.1576143620183 266.059839356364 119.544088741132 88.3164727497656 960259.656543502 T 15 CATAB v2.0f-lin.ifort 2020-Nov-12 09:34:50 2020-Nov-12 09:34
2095-Mar-16 18:51 00:06 Jupiter 1.9351280906773 1.93512605613906 1.93513012521544 6.89850758876685 6.83476330486408 2486318.285384964 5.8141103911852 430.752570085055 99.1475375868051 89.7231726667987 829642.761475991 T 15 CATAB v2.0f-lin.ifort 2020-Nov-12 09:34:50 2020-Nov-12 09:34

Alternate Designations
 2014 FR30 = 2010 OF104 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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