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215463 Jobse (2002 QQ66)
Classification: Main-belt Asteroid          SPK-ID: 2215463
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1562119791494515 3.9528e-08  
a 2.411760968837648 1.3581e-08 au
q 2.035015014660121 9.9423e-08 au
i 2.376384203423272 4.2066e-06 deg
node 80.35875012639585 0.00016265 deg
peri 179.5823584802766 0.00016402 deg
M 13.19958836722943 2.1866e-05 deg
tp 2459150.339979244695
(2020-Oct-27.83997924)
8.3034e-05 TDB
period 1368.043227525293
3.75
1.1555e-05
3.164e-08
d
yr
n .263149579455335 2.2227e-09 deg/d
Q 2.788506923015175 1.5702e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6564 days (17.97 yr)  
   first obs. used      2002-07-23  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60908  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:50:51  

Additional Information
 Earth MOID = 1.01797 au 
 Jupiter MOID = 2.2684 au 
 T_jup = 3.501 
[ 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 17.32   n/a E2021B55  

215463 Jobse           Discovered 2002 Aug. 30 by NEAT at Palomar.
Klaas Jobse (b. 1955) is a Dutch gardener and amateur astronomer who operates the Cyclops Observatory in Oostkapelle and a fireball all-sky camera. His main focus is on near-earth-asteroid follow-up, meteoric fireballs and video meteor observations. The name was suggested by M. Langbroek.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100527/MPCPages.arcLast Updated: 2010-12-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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