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(2015 BF92)
Classification: Apollo [NEO]          SPK-ID: 3704768
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5310226481321192 0.00062224  
a 1.751039039353864 0.0020716 au
q .8211976516934532 0.00011803 au
i 5.970519537533053 0.005417 deg
node 139.1640798449275 0.001077 deg
peri 60.40284214066558 0.00049155 deg
M 87.0010562377698 1.4236 deg
tp 2458795.966620395879
(2019-Nov-08.46662040)		 2.9837 TDB
period 846.3347439857591
2.32		 1.5019
0.004112		 d
yr
n .4253636076720697 0.00075485 deg/d
Q 2.680880427014275 0.0031717 au
   Orbit Determination Parameters
   # obs. used (total)      40  
   data-arc span      18 days  
   first obs. used      2015-01-19  
   last obs. used      2015-02-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .32993  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:36:12  

Additional Information
 Earth MOID = .00258164 au 
 Jupiter MOID = 2.28846 au 
 T_jup = 3.949 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.0   n/a MPCxxxxx  

[ 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
2015-Feb-07 22:08 < 00:01 Earth 0.0218602976429047 0.0217927364298194 0.0219278583383033 13.9926079546616 13.9838944500964 2457061.421962230 0.075136749739547 3364.81003946339 7.94626778125458 -0.137225402571074 699.063198628351 T 13 CATAB v2.0e-lin.ifort 2017-Nov-29 23:46:38 2018-Dec-11 16:31
2022-Jan-20 02:41 9_16:35 Earth 0.329325682309914 0.0958704240943917 0.562776843709871 23.1101707469366 23.1098206511438 2459599.611822168 13954.7257852971 11641223.5990783 10.6351995534264 0.201118997658257 14382.0824848654 T 13 CATAB v2.0e-lin.ifort 2017-Nov-29 23:46:38 2018-Dec-11 16:31
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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