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11191 Paskvic (1998 XW16)
Classification: Main-belt Asteroid          SPK-ID: 2011191
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07747425101989813 1.5465e-08  
a 2.892763044465086 1.11e-08 au
q 2.668648394217113 4.4923e-08 au
i 2.153633278358602 1.012e-06 deg
node 38.41827129286362 1.1982e-05 deg
peri 221.3929496997845 1.8307e-05 deg
M 71.6667439245951 1.3714e-05 deg
tp 2459038.747324440732
(2020-Jul-08.24732444)
6.8712e-05 TDB
period 1797.081270175258
4.92
1.0344e-05
2.832e-08
d
yr
n .2003248300311379 1.153e-09 deg/d
Q 3.116877694713059 1.196e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2693  
   data-arc span      15074 days (41.27 yr)  
   first obs. used      1980-03-16  
   last obs. used      2021-06-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46184  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 02:37:26  

Additional Information
 Earth MOID = 1.65388 au 
 Jupiter MOID = 1.91814 au 
 T_jup = 3.284 
[ show covariance matrix ]

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 12.82   n/a E2021B10  
diameter diameter 7.778 km 0.130 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.260   0.090 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

11191 Paskvić           Discovered 1998 Dec. 15 by K. Korlevic at Visnjan.
Ivan Paskvić (1754-1829), known in Hungary as Paquich Ja'nos, born in the Adriatic city of Senj, was a founder and director of the Buda Observatory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20051215/MPCPages.arcLast Updated: 2006-03-22

[ show close-approach data ]
Alternate Designations
 1998 XW16 = 1980 FB11 = 1991 OQ1 = 1996 KK3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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