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487550 (2014 VD13)
Classification: Main-belt Asteroid          SPK-ID: 2487550
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09053492489392444 5.9588e-08  
a 3.13733385903294 6.1155e-08 au
q 2.853295573738226 1.7535e-07 au
i 15.52505350217374 5.6325e-06 deg
node 78.14998039765351 2.8871e-05 deg
peri 220.1270114617062 5.6402e-05 deg
M 94.31525571827819 4.7151e-05 deg
tp 2458468.735944989160
(2018-Dec-16.23594499)
0.00027076 TDB
period 2029.73589315946
5.56
5.9347e-05
1.625e-07
d
yr
n .1773629767366575 5.1859e-09 deg/d
Q 3.421372144327653 6.6691e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      5816 days (15.92 yr)  
   first obs. used      2003-11-21  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55075  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:47:03  

Additional Information
 Earth MOID = 1.85462 au 
 Jupiter MOID = 1.74741 au 
 T_jup = 3.149 
[ 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 15.8   n/a MPO456350  

487550 (2014 VD13)          Discovered 2009-Dec-10 by Mt. Lemmon Survey at Mount Lemmon
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
1954-Oct-12 11:19 00:05 Jupiter 1.89879826035071 1.89879535849757 1.89880116226311 4.07032790358146 3.95921738525748 2435027.971241421 5.41756160193875 561.796512510947 18.3924956576106 -74.507932382792 2799754.49151567 T 12 CATAB v2.0f-lin.ifort 2019-Nov-08 18:47:07 2019-Nov-08 18:47
1965-Apr-14 00:44 00:04 Jupiter 1.79237389246459 1.79237316440562 1.79237462052661 4.46253994850883 4.3553555953493 2438864.530251430 4.29871882512394 310.878748303298 33.4887960773808 87.2526715699262 2801708.86138584 T 12 CATAB v2.0f-lin.ifort 2019-Nov-08 18:47:07 2019-Nov-08 18:47
2048-Dec-21 08:02 00:03 Jupiter 1.7797929523841 1.77979247419986 1.77979343056845 4.37728286953742 4.26717516786226 2469431.834879110 2.97597579922881 292.25471168251 21.4665289957229 -88.9149786555194 2922420.86356909 T 12 CATAB v2.0f-lin.ifort 2019-Nov-08 18:47:07 2019-Nov-08 18:47
2059-Jun-17 10:33 00:04 Jupiter 1.93322844087171 1.93322592602113 1.93323095575493 4.41085302400351 4.31037662720888 2473261.939658260 4.21228989398824 456.831555295932 49.3228653628927 -75.2790266090817 2230476.13320538 T 12 CATAB v2.0f-lin.ifort 2019-Nov-08 18:47:07 2019-Nov-08 18:47
2132-Sep-04 17:45 00:11 Jupiter 1.89791390822572 1.89790965565502 1.89791816100896 4.01495586353305 3.9022157722232 2500004.239489292 10.6226680283641 1043.74838111466 18.3586609238206 -77.1450602078196 2749051.11420983 T 12 CATAB v2.0f-lin.ifort 2019-Nov-08 18:47:07 2019-Nov-08 18:47
2143-Mar-07 13:35 00:11 Jupiter 1.80464459252103 1.8046414747398 1.80464771034657 4.54167138281658 4.43712350648277 2503840.065688355 11.2518566094109 512.97658319285 59.6308568564057 74.0136127141143 2572790.79574474 T 12 CATAB v2.0f-lin.ifort 2019-Nov-08 18:47:07 2019-Nov-08 18:47
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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