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46594 (1992 YP3)
Classification: Main-belt Asteroid          SPK-ID: 2046594
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1585721492747676 3.4191e-08  
a 3.193584442901039 1.7824e-08 au
q 2.68717089389976 1.124e-07 au
i 2.831043318954224 3.7066e-06 deg
node 138.9836217961958 7.973e-05 deg
peri 262.0271825619164 8.0702e-05 deg
M 342.7658414007254 1.1445e-05 deg
tp 2459100.293813133246
(2020-Sep-07.79381313)
6.6211e-05 TDB
period 2084.567837821846
5.71
1.7452e-05
4.778e-08
d
yr
n .1726976658990202 1.4458e-09 deg/d
Q 3.699997991902318 2.0651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1251  
   data-arc span      10189 days (27.90 yr)  
   first obs. used      1992-12-24  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54254  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:22:50  

Additional Information
 Earth MOID = 1.69732 au 
 Jupiter MOID = 1.71652 au 
 T_jup = 3.174 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457394.5 (2016-Jan-07.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1557988929783329 3.3659e-08  
q 2.699538457734394 1.0939e-07 au
tp 2456990.626605284833
(2014-Nov-29.12660528)
7.24e-05 TDB
node 139.4323592160562 7.931e-05 deg
peri 258.6473599352576 8.0397e-05 deg
i 2.833703289647601 3.7202e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1251  
   data-arc span      10189 days (27.90 yr)  
   first obs. used      1992-12-24  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54254  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:22:50  

Additional Information
 Jupiter MOID = 1.71652 au 
 T_jup = 3.174 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.132939555821406E-15 -3.649041206645832E-15 -7.353949221806507E-14 1.36494662643727E-15 -2.378133607716926E-14 -4.695510420217819E-16
q -3.649041206645832E-15 1.196702931591754E-14 1.734842347392108E-14 -2.997964315673488E-15 4.400631066559813E-14 1.873185141531173E-15
tp -7.353949221806507E-14 1.734842347392108E-14 5.241783594540005E-9 -4.923716774416569E-12 9.775409320238276E-10 -2.977300259931652E-13
node 1.36494662643727E-15 -2.997964315673488E-15 -4.923716774416569E-12 6.290103354827892E-9 -6.282771585731606E-9 1.404655359154237E-11
peri -2.378133607716926E-14 4.400631066559813E-14 9.775409320238276E-10 -6.282771585731606E-9 6.463695576160353E-9 -1.407928222085321E-11
i -4.695510420217819E-16 1.873185141531173E-15 -2.977300259931652E-13 1.404655359154237E-11 -1.407928222085321E-11 1.383982458454284E-11

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 14.1   n/a MPO333224  
diameter diameter 8.369 km 0.078 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46594 (1992 YP3)          Discovered 1992-Dec-24 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 YP3 = 1997 UF14 = 1999 CW91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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