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134866 (2000 QG16)
Classification: Main-belt Asteroid          SPK-ID: 2134866
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1082142073031035 5.9879e-08  
a 2.860526101503065 1.6533e-08 au
q 2.550976536959074 1.6845e-07 au
i 1.093262851769541 4.9371e-06 deg
node 325.6483021683994 0.00030747 deg
peri 40.65600047858214 0.00030822 deg
M 1.921622142069315 2.0975e-05 deg
tp 2458991.067370142155
(2020-May-21.56737014)
0.00010295 TDB
period 1767.12511501739
4.84
1.532e-05
4.194e-08
d
yr
n .2037207195691162 1.7661e-09 deg/d
Q 3.170075666047057 1.8322e-08 au
  Orbit Determination Parameters
   # obs. used (total)      538  
   data-arc span      10582 days (28.97 yr)  
   first obs. used      1991-11-27  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57514  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:57:58  

Additional Information
 Earth MOID = 1.54944 au 
 Jupiter MOID = 2.28837 au 
 T_jup = 3.293 
[ 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 15.7   n/a MPO432812  

134866 (2000 QG16)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
2067-Oct-07 13:35 00:02 Hygie 0.0308391650688668 0.0308339415823003 0.0308443977034077 3.32916134940062 3.32916097307395 2476296.066149411 2.21673166062883 922.065191147766 85.4242565107508 74.4676291318296 51916.2684006074 T 16 CATAB v2.0f-lin.ifort 2020-Dec-17 22:57:59 2020-Dec-17 22:57

Alternate Designations
 2000 QG16 = 2001 YM52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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