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JPL Small-Body Database Browser
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413194 (2002 WA15)
Classification: Main-belt Asteroid          SPK-ID: 2413194
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2131922355986479 6.5106e-08  
a 3.187632712017121 3.8204e-08 au
q 2.50805416787481 2.2128e-07 au
i 13.09228642404147 6.4065e-06 deg
node 105.4104783807186 2.8132e-05 deg
peri 309.7496152521239 3.1929e-05 deg
M 320.9300182031888 1.4042e-05 deg
tp 2458826.101273800290
(2019-Dec-08.60127380)
8.1963e-05 TDB
period 2078.743189348833
5.69
3.7371e-05
1.023e-07
d
yr
n .1731815655943388 3.1134e-09 deg/d
Q 3.867211256159432 4.6349e-08 au
  Orbit Determination Parameters
   # obs. used (total)      254  
   data-arc span      6236 days (17.07 yr)  
   first obs. used      2002-10-31  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58963  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:18:54  

Additional Information
 Earth MOID = 1.54335 au 
 Jupiter MOID = 1.57021 au 
 T_jup = 3.122 
[ 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 15.5   n/a MPO455941  

413194 (2002 WA15)          Discovered 2002-Nov-28 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-11-10

[ 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
1949-Mar-03 10:55 00:05 Jupiter 1.76919874732243 1.7691964856551 1.76920100905141 3.62993700749185 3.49555741396664 2432978.955017891 5.04345172036653 559.038160542796 22.6847067359277 80.1204687918969 1997705.85788256 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
1960-Apr-12 10:27 00:04 Jupiter 1.65359097899223 1.65359031118405 1.65359164680568 3.03509463367703 2.86135196555143 2437036.935283920 3.82747536209314 390.748912239849 31.2908093044955 -89.5204307276517 1532142.57294871 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
1971-Jun-03 13:03 00:03 Jupiter 1.68876399919469 1.68876280818531 1.68876519020474 2.41131192104851 2.19346712358566 2441106.043983437 3.03650941581671 196.813477972904 97.1231356804097 -89.0859024637716 1112944.61374247 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
1982-Jun-26 00:15 00:02 Jupiter 1.83925009239786 1.83924869625113 1.83925148858213 1.66525319399851 1.36088800786059 2445146.510225607 2.48467787722668 703.256547312906 105.117864935196 75.8663942367382 1229989.68481272 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
2092-Apr-16 21:06 00:03 Jupiter 1.93502306575842 1.93502093591842 1.93502519561238 3.95285210803689 3.8405175113871 2485254.379091788 3.36053223001763 294.611751293429 26.0761266901689 71.1535225219373 2157756.42838209 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
2103-May-01 02:44 00:04 Jupiter 1.69491498998262 1.69491337531372 1.69491660469035 3.43866423967005 3.29012538191185 2489284.613927736 3.59709502787467 446.663419341677 21.351603023379 81.4076112865555 1874668.50872276 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
2114-Jun-21 12:04 00:04 Jupiter 1.60818829423068 1.60818765619352 1.60818893226939 3.02777530931868 2.8485147150542 2493354.002691661 4.05192962043592 465.149937905547 32.0252457814426 -88.6906169753128 1578287.26833505 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
2125-Aug-18 01:53 00:05 Jupiter 1.68464679719962 1.68464479423318 1.68464880017489 2.53804411371708 2.3315422292092 2497429.578553403 5.21869856433113 298.389571987179 115.628565427214 -68.5323252530928 1038782.57853114 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
2136-Sep-09 13:43 00:07 Jupiter 1.88075485335425 1.88075133234744 1.88075837471867 1.91115229909349 1.65884808981242 2501470.071249673 7.27939215735584 1502.0447678142 74.7856766782333 76.9251959133499 1455644.38836838 T 24 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:05 2019-Dec-05 01:19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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