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11669 Pascalscholl (1997 XY8)
Classification: Main-belt Asteroid          SPK-ID: 2011669
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0927336672589848 2.8525e-08  
a 2.441903902227945 8.6263e-09 au
q 2.215457198280322 7.128e-08 au
i 1.282766762990032 3.748e-06 deg
node 72.84260158957824 0.00018423 deg
peri 19.08288582622347 0.0001863 deg
M 67.4069452951256 2.6376e-05 deg
tp 2458939.528293201077
(2020-Mar-31.02829320)
0.00010224 TDB
period 1393.770538573957
3.82
7.3855e-06
2.022e-08
d
yr
n .2582921578815517 1.3687e-09 deg/d
Q 2.668350606175568 9.4263e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1512  
   data-arc span      10334 days (28.29 yr)  
   first obs. used      1992-10-02  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5426  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:01:52  

Additional Information
 Earth MOID = 1.23187 au 
 Jupiter MOID = 2.46299 au 
 T_jup = 3.495 
[ 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 15.01   n/a E2021B10  
diameter diameter 6.060 km 0.138 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11669 Pascalscholl           Discovered 1997 Dec. 7 by the OCA-DLR Asteroid Survey at Caussols.
Pascal Scholl (b. 1994) is the younger son of astronomer Hans Scholl.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000523/MPCPages.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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