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541089 (2018 QZ6)
Classification: Main-belt Asteroid          SPK-ID: 2541089
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2963019206392474 6.0474e-08  
a 2.644663592215192 2.4444e-08 au
q 1.861044690397139 1.5812e-07 au
i 13.68281035699996 6.8576e-06 deg
node 99.8340504369644 3.7517e-05 deg
peri 219.3053084217114 4.04e-05 deg
M 254.6240901745497 1.7874e-05 deg
tp 2459856.325358707941
(2022-Oct-03.82535871)
8.141e-05 TDB
period 1570.920046233169
4.30
2.1779e-05
5.963e-08
d
yr
n .2291650684980601 3.1771e-09 deg/d
Q 3.428282494033244 3.1686e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      5773 days (15.81 yr)  
   first obs. used      2005-05-21  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64057  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:05  

Additional Information
 Earth MOID = .866974 au 
 Jupiter MOID = 1.94019 au 
 T_jup = 3.291 
[ 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 17.11   .337 MPCxxxxx autocmod 2.6n

541089 (2018 QZ6)          Discovered 2005-May-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-05-29

[ 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
2050-Jun-30 21:30 00:01 Jupiter 1.94633470596051 1.94633397909832 1.94633543283211 2.66640457262375 2.49786635233717 2469988.395935211 1.34758230564037 257.203385047262 21.1905094039389 -81.98976881089 1584977.76116543 T 7 CATAB v2.0g-lin.ifort 2021-Apr-14 20:22:06 2021-Apr-14 20:22
2097-Aug-18 18:51 00:03 Jupiter 1.92428738735549 1.92428676161075 1.92428801310538 2.86607826703509 2.70814610933439 2487204.285167397 3.07692669497345 413.127921813072 21.0193001112551 -86.372010049951 1488828.09772919 T 7 CATAB v2.0g-lin.ifort 2021-Apr-14 20:22:06 2021-Apr-14 20:22
2144-Oct-08 08:44 00:05 Jupiter 1.94449346974038 1.94449217970181 1.94449475979375 3.05927382278019 2.91340953764602 2504420.863705541 4.88864801984672 443.91328180598 38.589028123911 87.1251020582184 1317701.20312866 T 7 CATAB v2.0g-lin.ifort 2021-Apr-14 20:22:06 2021-Apr-14 20:22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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