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JPL Small-Body Database Browser
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97895 (2000 QY71)
Classification: Main-belt Asteroid          SPK-ID: 2097895
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1497537644366486 5.5047e-08  
a 2.411042247421949 1.3168e-08 au
q 2.049979594654715 1.3681e-07 au
i 1.532221518264724 4.3857e-06 deg
node 248.265502340787 0.00023353 deg
peri 71.21204034985585 0.00023412 deg
M 6.278881564393199 1.6135e-05 deg
tp 2458576.650161207055
(2019-Apr-03.15016121)
6.1276e-05 TDB
period 1367.431743600642
3.74
1.1202e-05
3.067e-08
d
yr
n .2632672538755527 2.1567e-09 deg/d
Q 2.772104900189184 1.514e-08 au
  Orbit Determination Parameters
   # obs. used (total)      602  
   data-arc span      6474 days (17.72 yr)  
   first obs. used      2000-08-24  
   last obs. used      2018-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52616  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:49:39  

Additional Information
 Earth MOID = 1.03669 au 
 Jupiter MOID = 2.51017 au 
 T_jup = 3.504 
[ 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 16.1   n/a MPO439677  
diameter diameter 3.337 km 0.523 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.069   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97895 (2000 QY71)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 QY71 = 2002 AY145 = 2004 RM250 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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