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JPL Small-Body Database Browser
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71701 (2000 GR19)
Classification: Outer Main-belt Asteroid          SPK-ID: 2071701
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1225187098952799 4.8925e-08  
a 3.865941267636765 3.5658e-08 au
q 3.392291130994986 1.9898e-07 au
i .6350127274400273 4.3069e-06 deg
node 248.9139567524662 0.00049812 deg
peri 120.0237396232287 0.00049841 deg
M .583882875171968 1.684e-05 deg
tp 2458595.996973095569
(2019-Apr-22.49697310)
0.00012987 TDB
period 2776.395326061994
7.60
3.8413e-05
1.052e-07
d
yr
n .1296645317835986 1.794e-09 deg/d
Q 4.339591404278544 4.0027e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1148  
   data-arc span      8365 days (22.90 yr)  
   first obs. used      1996-12-05  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5127  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 08:31:11  

Additional Information
 Earth MOID = 2.3908 au 
 Jupiter MOID = 1.12997 au 
 T_jup = 3.057 
[ 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 13.3   n/a MPO259785  
diameter diameter 9.695 km 0.385 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.062   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

71701 (2000 GR19)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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