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150037 (2005 WX4)
Classification: Outer Main-belt Asteroid          SPK-ID: 2150037
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06559533955676131 5.8832e-08  
a 3.234957802802283 3.1159e-08 au
q 3.022759647275672 1.9308e-07 au
i 13.37066895840254 5.5058e-06 deg
node 81.81682071367355 2.0838e-05 deg
peri 336.2987222055989 4.1094e-05 deg
M 202.6670120132625 3.8099e-05 deg
tp 2460129.292386648256
(2023-Jul-03.79238665)
0.0002321 TDB
period 2125.20758343163
5.82
3.0705e-05
8.407e-08
d
yr
n .1693952171103673 2.4474e-09 deg/d
Q 3.447155958328893 3.3203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      535  
   data-arc span      7173 days (19.64 yr)  
   first obs. used      2000-12-27  
   last obs. used      2020-08-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56318  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:16:52  

Additional Information
 Earth MOID = 2.04031 au 
 Jupiter MOID = 1.84465 au 
 T_jup = 3.139 
[ 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 14.49   n/a E2021B55  

150037 (2005 WX4)          Discovered 2005-Nov-19 by NEAT at Palomar
Reference: 20070202/Numbers.arcLast Updated: 2007-02-06

[ 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
2034-Jan-23 02:44 00:01 Jupiter 1.99917098307717 1.99917034484045 1.99917162131399 3.30423574286041 3.17342088126914 2463985.613813510 1.03989054133453 83.7282373804018 26.3438310016028 82.3752630212171 3223800.4394042 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
2045-Jun-25 17:02 00:02 Jupiter 1.98096544650295 1.98096483938868 1.98096605361746 3.31881711329148 3.18737912922481 2468157.209746606 1.59226182773406 96.0253192669155 24.5284517410647 80.7243427295759 3542071.5406052 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
2056-Dec-10 06:27 00:02 Jupiter 1.95775691585551 1.95775635578321 1.95775747592815 3.51008333741053 3.38458063518345 2472342.768698130 2.12197546956479 124.207892864733 22.1010872245444 81.9808553186497 3358367.60164976 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
2068-Jun-08 11:59 00:03 Jupiter 1.93529486518108 1.9352943596083 1.93529537075441 3.7509223236585 3.63236509777236 2476540.999619135 2.63148744163476 165.222159915058 20.5692053047343 84.8873686077083 3266719.66496248 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
2079-Dec-17 17:35 00:03 Jupiter 1.92675203121687 1.92675156681753 1.9267524956162 3.98806667378057 3.87626787359398 2480750.232722750 3.13894644621411 210.651567463731 20.202771845871 87.9780500941192 3304655.97019412 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
2091-Jul-03 13:21 00:04 Jupiter 1.9325266017767 1.93252609098743 1.93252711256784 4.202698475335 4.0970817064252 2484966.055956441 3.66786020827781 252.543868782305 21.0811838332257 -88.9575886973873 3366875.82397509 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
2103-Jan-21 10:05 00:04 Jupiter 1.95498918391084 1.9549884623176 1.95498990551187 4.39186838377961 4.29208386607301 2489184.919839597 4.23090799086285 282.502229855586 23.4234524433119 -85.6670819120571 3404940.43754072 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
2114-Aug-10 21:46 00:05 Jupiter 1.98745505306489 1.98745396245385 1.98745614368745 4.54591246111297 4.45117412950844 2493404.406936548 4.84264071298869 292.751132209349 27.7196444575618 -81.6117563598864 3384831.27390674 T 18 CATAB v2.0f-lin.ifort 2021-Apr-13 19:16:53 2021-Apr-13 19:16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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