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58582 (1997 SF3)
Classification: Main-belt Asteroid          SPK-ID: 2058582
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1292221374831094 3.4272e-08  
a 2.28070245498016 8.9321e-09 au
q 1.985985208784648 7.6781e-08 au
i 6.867499181729275 4.0017e-06 deg
node 346.9979829257234 3.3923e-05 deg
peri 23.29617976009177 3.8449e-05 deg
M 194.4608479072204 1.7053e-05 deg
tp 2459578.994983870957
(2021-Dec-30.49498387)
5.961e-05 TDB
period 1258.060051418062
3.44
7.3906e-06
2.023e-08
d
yr
n .2861548616810579 1.681e-09 deg/d
Q 2.575419701175671 1.0086e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1121  
   data-arc span      7851 days (21.49 yr)  
   first obs. used      1997-09-25  
   last obs. used      2019-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54961  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:35:22  

Additional Information
 Earth MOID = .98681 au 
 Jupiter MOID = 2.88981 au 
 T_jup = 3.585 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456738.5 (2014-Mar-22.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .128847533102108 3.4323e-08  
q 1.987383449281486 7.69e-08 au
tp 2457060.402696042317
(2015-Feb-06.90269604)
6.1195e-05 TDB
node 347.040532801998 3.3891e-05 deg
peri 22.81681343489156 3.8464e-05 deg
i 6.871313607628889 4.0032e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1121  
   data-arc span      7851 days (21.49 yr)  
   first obs. used      1997-09-25  
   last obs. used      2019-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54961  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:35:22  

Additional Information
 Jupiter MOID = 2.88981 au 
 T_jup = 3.585 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.17805275259028E-15 -2.626681327073911E-15 -2.718893636887545E-13 9.846028738209241E-15 -1.207145802185859E-13 -1.580676415769069E-15
q -2.626681327073911E-15 5.913653677769243E-15 5.269269848241202E-13 -2.143840983280755E-14 2.417850319936344E-13 3.715036708385473E-15
tp -2.718893636887545E-13 5.269269848241202E-13 3.744854421305181E-9 1.335987465880801E-11 1.125173721384781E-9 -2.731230965312395E-12
node 9.846028738209241E-15 -2.143840983280755E-14 1.335987465880801E-11 1.14860949598838E-9 -1.136285314322626E-9 -2.166297994318322E-11
peri -1.207145802185859E-13 2.417850319936344E-13 1.125173721384781E-9 -1.136285314322626E-9 1.479462893116738E-9 2.073241075308852E-11
i -1.580676415769069E-15 3.715036708385473E-15 -2.731230965312395E-12 -2.166297994318322E-11 2.073241075308852E-11 1.602560933757438E-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 15.2   n/a MPO412560  
diameter diameter 2.247 km 0.470 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.350   0.163 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58582 (1997 SF3)          Discovered 1997-Sep-25 by Klet at Klet
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 SF3 = 1999 CX45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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