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186017 (2001 QV150)
Classification: Main-belt Asteroid          SPK-ID: 2186017
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04441379133735627 5.705e-08  
a 2.630495228524806 1.9085e-08 au
q 2.513664962331194 1.4495e-07 au
i 28.63437340875249 6.2086e-06 deg
node 220.1482363897716 8.8997e-06 deg
peri 172.4045363185255 5.4397e-05 deg
M 138.5789464971415 5.5765e-05 deg
tp 2458600.640613415953
(2019-Apr-27.14061342)
0.00023832 TDB
period 1558.313038371318
4.27
1.6959e-05
4.643e-08
d
yr
n .2310190514585289 2.5142e-09 deg/d
Q 2.747325494718418 1.9933e-08 au
  Orbit Determination Parameters
   # obs. used (total)      525  
   data-arc span      7633 days (20.90 yr)  
   first obs. used      2000-05-27  
   last obs. used      2021-04-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53437  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:13:39  

Additional Information
 Earth MOID = 1.5212 au 
 Jupiter MOID = 2.46452 au 
 T_jup = 3.225 
[ 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 15.30   n/a E2021B55  
diameter diameter 4.653 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.056   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

186017 (2001 QV150)          Discovered 2001-Aug-23 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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