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JPL Small-Body Database Browser
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17283 Ustinov (2000 MB1)
Classification: Main-belt Asteroid          SPK-ID: 2017283
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07253944200068856 6.0838e-08  
a 3.197440529774147 2.3251e-08 au
q 2.965499977913944 1.9756e-07 au
i 22.30690978623175 4.6254e-06 deg
node 100.6402135535338 1.3468e-05 deg
peri 117.4614402559517 3.326e-05 deg
M 236.4994648468141 3.2584e-05 deg
tp 2459716.921282890588
(2022-May-17.42128289)
0.00019223 TDB
period 2088.344487906119
5.72
2.2779e-05
6.237e-08
d
yr
n .1723853521700121 1.8803e-09 deg/d
Q 3.42938108163435 2.4937e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1691  
   data-arc span      8408 days (23.02 yr)  
   first obs. used      1997-01-24  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48586  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:00:30  

Additional Information
 Earth MOID = 2.01057 au 
 Jupiter MOID = 1.81709 au 
 T_jup = 3.074 
[ 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 12.6   n/a MPO452415  
diameter diameter 17.762 km 0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17283 Ustinov           Discovered 2000 June 24 by J. Broughton at Reedy Creek Observatory.
The English actor-writer-producer Peter Ustinov (b. 1921) is an excellent character actor, who has made made over 50 films. He is also a prolific playwright, a satirical comedian and a television documentary maker, while in recent years he has established a considerable reputation as a raconteur.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010705/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2000 MB1 = 1997 WW22 = 1998 YK5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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