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JPL Small-Body Database Browser
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487459 (2014 SR100)
Classification: Main-belt Asteroid          SPK-ID: 2487459
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01921519711714928 1.2228e-07  
a 3.16136614510278 8.7007e-08 au
q 3.100619871465148 3.8704e-07 au
i 8.926545931145547 1.6126e-05 deg
node 357.1377261577556 5.0546e-05 deg
peri 136.2278220032213 0.00033834 deg
M 163.1262384155944 0.00034018 deg
tp 2457670.180883493495
(2016-Oct-08.68088349)
0.0019236 TDB
period 2053.10246343745
5.62
8.4758e-05
2.321e-07
d
yr
n .1753443904583615 7.2387e-09 deg/d
Q 3.222112418740412 8.8679e-08 au
  Orbit Determination Parameters
   # obs. used (total)      55  
   data-arc span      5720 days (15.66 yr)  
   first obs. used      2003-11-02  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61771  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:17  

Additional Information
 Earth MOID = 2.11779 au 
 Jupiter MOID = 1.76187 au 
 T_jup = 3.186 
[ 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 16.9   n/a MPO399039  

487459 (2014 SR100)          Discovered 2006-Mar-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

[ 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
1964-Oct-09 01:53 00:07 Jupiter 1.98458111912561 1.98457831315675 1.98458392509425 3.82144465786422 3.70807712343732 2438677.578539049 6.85457513392812 138.381685308925 101.711021009267 -18.6692552980097 1218504.97626047 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 08:19:19 2019-Sep-24 08:19
1975-Jun-04 07:09 00:05 Jupiter 1.83119829916809 1.83119644348928 1.83120015485138 3.98886267105185 3.8711656520167 2442567.798224431 5.23871510314786 286.964128410612 68.9542427553358 79.4986454255385 1002160.51988625 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 08:19:19 2019-Sep-24 08:19
1986-Feb-07 19:04 00:04 Jupiter 1.86724145883591 1.86724018571533 1.86724273195627 3.9320121971331 3.81490172312467 2446469.294477646 3.82714155575052 134.817151753611 55.79161446886 85.0989820534042 1049627.01554211 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 08:19:19 2019-Sep-24 08:19
2082-May-24 18:31 00:09 Jupiter 1.84518271546144 1.84518111830786 1.84518431262037 3.92027211845606 3.80137380625128 2481639.271560720 8.65124639756705 377.306976950492 64.0105089841284 83.2199764316024 1102991.25481165 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 08:19:19 2019-Sep-24 08:19
2093-Jan-28 19:38 00:10 Jupiter 1.8399096391758 1.83990712962882 1.83991214872635 3.97441861840046 3.85684864764064 2485541.317731637 9.88455450283347 247.817246009492 96.7896442231167 -71.1791606891156 1096527.06326698 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 08:19:19 2019-Sep-24 08:19
2189-May-20 20:01 00:23 Jupiter 1.8650768957195 1.86507229572683 1.86508149580112 3.82201906442932 3.70128788953787 2520716.334066791 22.9016606404478 740.398092696203 78.0454737315223 71.4552763258149 1098324.14802751 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 08:19:19 2019-Sep-24 08:19
2200-Jan-23 23:21 00:24 Jupiter 1.82004035690488 1.82003713475092 1.82004357916189 3.98687338538442 3.86838287359886 2524616.472968469 23.5522615660681 812.038956030495 75.2932349090968 -80.3312540256625 1079776.65007004 T 9 CATAB v2.0f-lin.ifort 2019-Sep-24 08:19:19 2019-Sep-24 08:19

Alternate Designations
 2014 SR100 = 2006 EN14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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