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376313 (2011 GZ30)
Classification: Outer Main-belt Asteroid          SPK-ID: 2376313
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03173849701127539 5.2821e-08  
a 3.22050336050186 5.6392e-08 au
q 3.118289424219769 1.8052e-07 au
i 9.939464950110889 6.1811e-06 deg
node 204.1436696202813 3.1815e-05 deg
peri 119.5642196265602 0.00010689 deg
M 95.68564557630084 9.9838e-05 deg
tp 2458439.415395374753
(2018-Nov-16.91539537)
0.00059159 TDB
period 2110.979723745705
5.78
5.5446e-05
1.518e-07
d
yr
n .1705369293463506 4.4792e-09 deg/d
Q 3.32271729678395 5.8182e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      5751 days (15.75 yr)  
   first obs. used      2004-01-28  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52973  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:28:26  

Additional Information
 Earth MOID = 2.12286 au 
 Jupiter MOID = 1.7869 au 
 T_jup = 3.165 
[ 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 15.8   n/a MPO455713  

376313 (2011 GZ30)          Discovered 2008-Nov-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-10-21

[ 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
1904-May-13 09:14 00:08 Jupiter 1.94460548295232 1.94460366142922 1.94460730453843 4.69803593691918 4.60438819540904 2416613.884461937 8.06735433445684 591.522399554675 25.3272415836045 -81.5610933061581 3023902.81359833 T 16 CATAB v2.0f-lin.ifort 2019-Nov-08 12:28:40 2019-Nov-08 12:28
2084-Jan-06 07:09 00:06 Jupiter 1.95791912159194 1.95791809321765 1.9579201499787 4.18740943567933 4.08278954934884 2482230.798047907 5.8158410758667 288.056840147721 22.7788538324591 79.1701665862449 2811507.6419305 T 16 CATAB v2.0f-lin.ifort 2019-Nov-08 12:28:40 2019-Nov-08 12:28
2095-Mar-27 20:59 00:07 Jupiter 1.91850462021905 1.91850402722565 1.91850521322433 4.561674717016 4.46384065375151 2486329.374114149 6.62267088783001 459.962607242583 23.3320970030041 87.357701114045 3035584.76759878 T 16 CATAB v2.0f-lin.ifort 2019-Nov-08 12:28:40 2019-Nov-08 12:28
2106-Jun-15 12:50 00:08 Jupiter 1.92712604013486 1.92712505669374 1.92712702362329 4.79025643202574 4.69760621478246 2490426.034399698 7.51507247027238 573.777711551229 24.7040599684774 -86.0996057340864 3107791.75272879 T 16 CATAB v2.0f-lin.ifort 2019-Nov-08 12:28:40 2019-Nov-08 12:28
2117-Aug-28 18:22 00:09 Jupiter 1.98712794456525 1.98712587809948 1.98713001109744 4.8356140583355 4.74664660912818 2494518.265220744 8.52017793246158 608.828491201998 25.6800833000406 -80.492858795533 3148017.69529069 T 16 CATAB v2.0f-lin.ifort 2019-Nov-08 12:28:40 2019-Nov-08 12:28

Alternate Designations
 2011 GZ30 = 2010 HZ82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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