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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09271764445060088 2.9052e-08  
a 2.442074067063623 8.8196e-09 au
q 2.215650711991585 7.2866e-08 au
i 1.282784939389033 3.817e-06 deg
node 72.84562024178157 0.00018613 deg
peri 19.15745480006102 0.00018821 deg
M 15.68456083114908 2.6589e-05 deg
tp 2458939.769544752573
(2020-Mar-31.26954475)
0.00010298 TDB
period 1393.916229114584
3.82
7.5512e-06
2.067e-08
d
yr
n .2582651614786579 1.3991e-09 deg/d
Q 2.668497422135661 9.6373e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1409  
   data-arc span      9980 days (27.32 yr)  
   first obs. used      1992-10-02  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54977  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:06:50  

Additional Information
 Earth MOID = 1.23234 au 
 Jupiter MOID = 2.46305 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 15.0   n/a MPO502258  
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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