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130072 Ilincaignat (1999 VL198)
Classification: Main-belt Asteroid          SPK-ID: 2130072
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .175497947225359 5.5627e-08  
a 2.879379212077038 2.5698e-08 au
q 2.374054071074146 1.5507e-07 au
i 9.982886910521374 5.7271e-06 deg
node 114.6879006354516 3.8378e-05 deg
peri 349.1003285960533 4.3637e-05 deg
M 105.8223940519527 2.0761e-05 deg
tp 2458871.907827750994
(2020-Jan-23.40782775)
0.00010002 TDB
period 1784.623979655251
4.89
2.3891e-05
6.541e-08
d
yr
n .201723166394718 2.7005e-09 deg/d
Q 3.38470435307993 3.0208e-08 au
  Orbit Determination Parameters
   # obs. used (total)      403  
   data-arc span      7913 days (21.66 yr)  
   first obs. used      1999-10-09  
   last obs. used      2021-06-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54334  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 01:04:59  

Additional Information
 Earth MOID = 1.39196 au 
 Jupiter MOID = 1.76394 au 
 T_jup = 3.250 
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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 15.56   n/a E2021B55  
diameter diameter 4.868 km 0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

130072 Ilincaignat           Discovered 1999 Nov. 3 by the Catalina Sky Survey.
Luminita Ilinca Ignat (b. 1968) is the Canadian Space Agency's Deputy Project Manager for the OSIRIS-REx Laser Altimeter. Prior to serving in this role, she was the CSA Deputy Project Manager for the James Webb Space Telescope Fine Guidance Sensor/Near InfraRed Imager and Slitless Spectrograph.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-11-14Last Updated: 2016-11-20

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