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115091 (2003 SB15)
Classification: Main-belt Asteroid          SPK-ID: 2115091
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1608948217891799 3.5804e-08  
a 2.693894947567283 1.8518e-08 au
q 2.260461200059673 9.6653e-08 au
i 12.01261393468499 4.5266e-06 deg
node 168.5238420818727 1.9755e-05 deg
peri 264.9680388215961 2.5924e-05 deg
M 308.3013067281015 2.1094e-05 deg
tp 2459628.424418202251
(2022-Feb-17.92441820)
9.5951e-05 TDB
period 1614.988412060966
4.42
1.6652e-05
4.559e-08
d
yr
n .222911816153892 2.2985e-09 deg/d
Q 3.127328695074893 2.1497e-08 au
  Orbit Determination Parameters
   # obs. used (total)      647  
   data-arc span      7158 days (19.60 yr)  
   first obs. used      1999-11-01  
   last obs. used      2019-06-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5313  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:41:59  

Additional Information
 Earth MOID = 1.31215 au 
 Jupiter MOID = 2.25793 au 
 T_jup = 3.321 
[ 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 15.37   n/a MPCxxxxx  
diameter diameter 3.104 km 0.904 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.167   0.150 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115091 (2003 SB15)          Discovered 2003-Sep-17 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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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
2070-Jan-07 09:41 00:01 Psych 0.00410919052764242 0.00410602617919629 0.00411239130547354 3.72073657647907 3.72073578513017 2477118.903491923 1.06373712580186 663.201315686734 51.1837169338984 76.8834495476106 11684.2070429709 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:42:01 2021-Apr-13 16:42
2130-Dec-24 00:44 00:02 Juno 0.0496154955333424 0.0496094347493504 0.0496215640797026 2.0701161286031 2.0701160101534 2499383.530616622 2.10555899058257 1082.79984516799 104.588255650222 74.7381616469258 68240.1334743639 T 21 CATAB v2.0f-lin.ifort 2021-Apr-13 16:42:01 2021-Apr-13 16:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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