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15517 (1999 VS113)
Classification: Main-belt Asteroid          SPK-ID: 2015517
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1790558898765676 2.9373e-08  
a 2.784839104181087 1.2004e-08 au
q 2.286197260218879 8.1141e-08 au
i 7.764807231837994 4.1897e-06 deg
node 19.4075990382823 2.8448e-05 deg
peri 235.3449133702225 3.1304e-05 deg
M 33.49339047046482 1.2687e-05 deg
tp 2459238.573430546693
(2021-Jan-24.07343055)
5.9812e-05 TDB
period 1697.456250460077
4.65
1.0976e-05
3.005e-08
d
yr
n .2120820491853183 1.3713e-09 deg/d
Q 3.283480948143294 1.4154e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1723  
   data-arc span      10756 days (29.45 yr)  
   first obs. used      1992-02-27  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48072  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:27:33  

Additional Information
 Earth MOID = 1.28291 au 
 Jupiter MOID = 1.81013 au 
 T_jup = 3.295 
[ 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 14.08   n/a MPO636297  
diameter diameter 9.389 km 0.199 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15517 (1999 VS113)          Discovered 1999-Nov-04 by CSS at Catalina
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ 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
1953-Aug-01 20:49 00:01 Jupiter 1.83818351924489 1.838182972402 1.83818406608966 1.8308999158632 1.55904074764807 2434591.367117835 1.28583033930611 117.80589114428 33.9002996945739 -67.5566707197061 2573869.47820027 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 21:27:45 2021-Aug-24 21:27
1976-May-21 01:47 < 00:01 Jupiter 1.82475134672744 1.82475100769919 1.82475168575694 2.53097049536737 2.34039340959224 2442919.574006265 0.768508076205232 103.356688393714 12.2788908810839 -84.8782409795337 2542616.29290385 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 21:27:45 2021-Aug-24 21:27
2060-Jul-02 07:02 < 00:01 Jupiter 1.8562508230174 1.85625041150043 1.85625123453532 1.72003786189146 1.43035443298647 2473642.792873472 0.913098032379158 97.0351483702024 40.436086050156 -64.7460770273926 2596170.96269468 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 21:27:45 2021-Aug-24 21:27
2083-Apr-19 23:34 00:01 Jupiter 1.81983005532963 1.81982959824353 1.81983051241781 2.38374805272292 2.17976464061432 2481969.481823558 1.35970301423046 120.265727748776 17.9405835077596 -88.1814030468095 2041960.75038966 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 21:27:45 2021-Aug-24 21:27
2167-Jun-06 08:52 00:03 Jupiter 1.88096309105508 1.8809620545128 1.88096412760442 1.64724996339071 1.3464048570978 2512696.869191676 3.12214009292826 220.917425401784 41.9227861913689 -70.8534525946196 2809821.87132407 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 21:27:45 2021-Aug-24 21:27
2190-Mar-20 18:18 00:03 Jupiter 1.81551646610631 1.8155159066848 1.81551702553091 2.21828074656971 1.99691683531405 2521020.262833969 3.48383521615513 152.910739020152 41.348515696159 76.0842358960077 1390810.50251427 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 21:27:45 2021-Aug-24 21:27

Alternate Designations
 1999 VS113 = 1992 DN1 = 1994 VL4 = 1997 EO57 = 1998 SY13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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