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JPL Small-Body Database Browser
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47890 (2000 FB49)
Classification: Main-belt Asteroid          SPK-ID: 2047890
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08475040011366818 4.6119e-08  
a 3.144784345648128 2.3263e-08 au
q 2.878262614083249 1.4518e-07 au
i 15.9765129129678 6.1376e-06 deg
node 352.4611779122378 1.5762e-05 deg
peri 235.0058890483393 3.7419e-05 deg
M 204.4653850825451 3.6131e-05 deg
tp 2459880.553932299473
(2022-Oct-28.05393230)
0.00020788 TDB
period 2036.970457000534
5.58
2.2603e-05
6.188e-08
d
yr
n .176733049201953 1.9611e-09 deg/d
Q 3.411306077213007 2.5235e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1265  
   data-arc span      7713 days (21.12 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50971  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:56:09  

Additional Information
 Earth MOID = 1.90433 au 
 Jupiter MOID = 1.66074 au 
 T_jup = 3.144 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457070.5 (2015-Feb-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08731399818476289 4.534e-08  
q 2.867450555923747 1.4277e-07 au
tp 2457849.092838293884
(2017-Apr-05.59283829)
0.00019753 TDB
node 352.5094878459053 1.5753e-05 deg
peri 236.0868519112596 3.7024e-05 deg
i 15.98905539492265 6.1396e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1265  
   data-arc span      7713 days (21.12 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50971  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:56:09  

Additional Information
 Jupiter MOID = 1.66074 au 
 T_jup = 3.144 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.055743909616896E-15 -6.402865420302996E-15 -2.89026995524202E-12 -6.463431667823082E-15 -4.808305271617142E-13 1.238727090797005E-15
q -6.402865420302996E-15 2.038446465180153E-14 1.01625945387358E-11 2.086726770923488E-14 1.66564985629411E-12 -2.823679661063352E-15
tp -2.89026995524202E-12 1.01625945387358E-11 3.901971893453868E-8 1.556991788789481E-11 6.631146620809573E-9 9.94042394933379E-13
node -6.463431667823082E-15 2.086726770923488E-14 1.556991788789481E-11 2.481697226710761E-10 -2.356452303769099E-10 8.246093285899058E-12
peri -4.808305271617142E-13 1.66564985629411E-12 6.631146620809573E-9 -2.356452303769099E-10 1.370763989905488E-9 -7.859194623265626E-12
i 1.238727090797005E-15 -2.823679661063352E-15 9.94042394933379E-13 8.246093285899058E-12 -7.859194623265626E-12 3.769510003836845E-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 13.2   n/a MPO452824  
diameter diameter 12.534 km 0.166 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.071   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47890 (2000 FB49)          Discovered 2000-Mar-30 by LINEAR at Socorro
Reference: 20020921/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
1953-Feb-12 17:34 00:03 Jupiter 1.97034038382526 1.97033891938487 1.97034184826644 2.94552319714367 2.79577075665355 2434421.231622240 2.66100508094035 133.552697301587 80.1964918784886 57.419666986011 1835367.61145855 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56
1963-Jul-24 21:21 00:02 Jupiter 1.69212279532887 1.69212222416051 1.69212336651282 4.73860946646243 4.63176895846865 2438235.389917204 1.61020066259117 609.635312726194 24.0269512166382 88.6979922798217 2569509.75119322 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56
1974-Mar-02 01:44 00:01 Jupiter 1.96923112119343 1.9692300487758 1.96923219361913 5.18616713690903 5.10255548554754 2442108.572487251 1.28959862255144 256.663168210832 30.0280148187052 80.1867899036372 2899284.77155055 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56
2047-Dec-15 10:53 00:01 Jupiter 1.95464448846851 1.95464362633346 1.95464535060388 2.9440414802801 2.79297394133715 2469059.953132476 1.45447008439838 125.23261177883 52.8380042344392 86.7545432211636 2023144.763159 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56
2058-May-27 12:21 00:01 Jupiter 1.7042047283249 1.70420416647168 1.70420529019739 4.77356251969643 4.66828241182147 2472876.014264533 1.43803180564145 564.314713461994 21.380048297602 88.3563202540719 2541712.94551792 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56
2069-Jan-02 17:06 00:02 Jupiter 1.99371862933532 1.99371721419442 1.99372004448902 5.25723042217649 5.17578791910809 2476749.212287930 1.83917925389138 295.111635585609 30.7296805908107 77.5979201756574 2943129.22400356 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56
2142-Oct-17 20:08 00:05 Jupiter 1.94518107863553 1.94517882620806 1.9451833310827 2.92918166295462 2.77654677343043 2503699.339089552 5.45497703130331 399.234182007547 72.2294828528136 65.1222625439284 2113870.68828068 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56
2153-Mar-30 08:27 00:04 Jupiter 1.71682996631894 1.71682938076661 1.71683055190532 4.80505715501802 4.70126002025193 2507515.851978243 4.44145013056824 685.624375195903 22.7688976699243 88.7786885626941 1751015.32728586 T 27 CATAB v2.0f-lin.ifort 2020-Feb-23 08:56:22 2020-Feb-23 08:56

Alternate Designations
 2000 FB49 = 1999 CW18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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