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19262 Lucarubini (1995 OB1)
Classification: Main-belt Asteroid          SPK-ID: 2019262
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2013430897748032 3.9075e-08  
a 2.651650025609345 1.13e-08 au
q 2.117758616451723 1.0539e-07 au
i 6.35977890164346 3.8654e-06 deg
node 284.912118255048 4.253e-05 deg
peri 32.34068138454892 4.3791e-05 deg
M 3.314370808586431 1.1339e-05 deg
tp 2459381.979842506620
(2021-Jun-16.47984251)
4.9666e-05 TDB
period 1577.149027524225
4.32
1.0081e-05
2.76e-08
d
yr
n .2282599765255668 1.4591e-09 deg/d
Q 3.185541434766967 1.3575e-08 au
  Orbit Determination Parameters
   # obs. used (total)      936  
   data-arc span      9507 days (26.03 yr)  
   first obs. used      1995-07-29  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51851  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 22:20:11  

Additional Information
 Earth MOID = 1.1067 au 
 Jupiter MOID = 2.12061 au 
 T_jup = 3.352 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457608.5 (2016-Aug-08.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1999526859449766 3.9134e-08  
q 2.120841072002108 1.0528e-07 au
tp 2457805.957583285813
(2017-Feb-21.45758329)
4.9904e-05 TDB
node 284.9251648566911 4.2522e-05 deg
peri 32.45556962247333 4.3794e-05 deg
i 6.359949308851927 3.8651e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      936  
   data-arc span      9507 days (26.03 yr)  
   first obs. used      1995-07-29  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51851  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 22:20:11  

Additional Information
 Jupiter MOID = 2.12061 au 
 T_jup = 3.352 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.531443428005066E-15 -4.105285218796631E-15 7.0537681621508E-13 2.524356806016007E-15 1.421629293568915E-13 -6.028908455849688E-17
q -4.105285218796631E-15 1.108451858330147E-14 -1.912499880016773E-12 -8.310120966986394E-15 -3.868292951723105E-13 5.553381663753638E-16
tp 7.0537681621508E-13 -1.912499880016773E-12 2.490429078998389E-9 5.079017544651286E-12 5.522339967752176E-10 -1.455631356462152E-12
node 2.524356806016007E-15 -8.310120966986394E-15 5.079017544651286E-12 1.808109493837086E-9 -1.79597258320233E-9 2.61688210093118E-11
peri 1.421629293568915E-13 -3.868292951723105E-13 5.522339967752176E-10 -1.79597258320233E-9 1.917897039584887E-9 -2.62950475611321E-11
i -6.028908455849688E-17 5.553381663753638E-16 -1.455631356462152E-12 2.61688210093118E-11 -2.62950475611321E-11 1.493876842989907E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.16   n/a MPO636354  

19262 Lucarubini           Discovered 1995 July 29 by A. Vagnozzi at Stroncone.
Luca Rubini (1980-2014) was an entrepreneur, astronomy enthusiast, science communicator and expert astrophotographer. The high-quality deep-sky images he produced have been published in specialized journals.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2018-10-26Last Updated: 2019-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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