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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1565455835402151 3.8287e-08  
a 2.412025193322076 1.3613e-08 au
q 2.034433301919772 9.6233e-08 au
i 2.375914149098443 4.1583e-06 deg
node 80.34296401379058 0.00016258 deg
peri 179.5130567795991 0.00016394 deg
M 64.81563289115243 2.1913e-05 deg
tp 2459150.152334182851
(2020-Oct-27.65233418)
8.2943e-05 TDB
period 1368.268051059632
3.75
1.1583e-05
3.171e-08
d
yr
n .2631063406919457 2.2273e-09 deg/d
Q 2.789617084724381 1.5744e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      6904 days (18.90 yr)  
   first obs. used      2002-07-23  
   last obs. used      2021-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61336  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 11:31:41  

Additional Information
 Earth MOID = 1.01915 au 
 Jupiter MOID = 2.26592 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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