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16751 (1996 QG1)
Classification: Main-belt Asteroid          SPK-ID: 2016751
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2144511105611445 3.2789e-08  
a 2.465797212688088 9.1414e-09 au
q 1.937004262008553 8.286e-08 au
i 1.034274208735992 3.6978e-06 deg
node 148.3702853772389 0.00025349 deg
peri 170.7940405382934 0.00025372 deg
M 108.9646640147322 1.2867e-05 deg
tp 2458772.427187402220
(2019-Oct-15.92718740)
4.9533e-05 TDB
period 1414.27694866627
3.87
7.8647e-06
2.153e-08
d
yr
n .2545470322057479 1.4155e-09 deg/d
Q 2.994590163367623 1.1102e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1427  
   data-arc span      10929 days (29.92 yr)  
   first obs. used      1991-03-13  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52463  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:41:01  

Additional Information
 Earth MOID = .921981 au 
 Jupiter MOID = 2.31856 au 
 T_jup = 3.455 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.87   n/a E2021B10  
diameter diameter 3.264 km 0.938 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.182   0.099 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

16751 (1996 QG1)          Discovered 1996-Aug-18 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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