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JPL Small-Body Database Browser
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605 Juvisia (A906 QJ)
Classification: Main-belt Asteroid          SPK-ID: 2000605
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1364579982798246 4.9369e-08  
a 3.000432494462284 1.531e-08 au
q 2.59099948229422 1.4823e-07 au
i 19.63790624609695 5.8273e-06 deg
node 342.6545698997769 1.1731e-05 deg
peri 14.95962498701244 2.0271e-05 deg
M 358.4553956899697 1.9441e-05 deg
tp 2459008.644960054728
(2020-Jun-08.14496005)
0.00010255 TDB
period 1898.34095415965
5.20
1.453e-05
3.978e-08
d
yr
n .189639273814942 1.4515e-09 deg/d
Q 3.409865506630349 1.74e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3203  
   data-arc span      41351 days (113.21 yr)  
   first obs. used      1906-08-28  
   last obs. used      2019-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .36407  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 15:32:01  

Additional Information
 Earth MOID = 1.58941 au 
 Jupiter MOID = 2.03316 au 
 T_jup = 3.151 
[ hide covariance matrix ]
Orbital Elements at Epoch 2455875.5 (2011-Nov-10.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .140689787828539 4.9554e-08  
q 2.575837249569325 1.495e-07 au
tp 2455212.907270643704
(2010-Jan-16.40727064)
8.672e-05 TDB
node 342.8791116849681 1.1719e-05 deg
peri 14.7338632468614 1.9779e-05 deg
i 19.67039752466825 5.8312e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      3203  
   data-arc span      41351 days (113.21 yr)  
   first obs. used      1906-08-28  
   last obs. used      2019-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .36407  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 15:32:01  

Additional Information
 Jupiter MOID = 2.03316 au 
 T_jup = 3.151 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.455605288687219E-15 -7.379996701876028E-15 -7.12574915504671E-13 6.050090131111564E-15 -1.824089464514994E-13 -8.663834531692613E-16
q -7.379996701876028E-15 2.234914821005508E-14 2.481960343350611E-12 -1.844281791212842E-14 6.160583059376201E-13 2.53524068734722E-15
tp -7.12574915504671E-13 2.481960343350611E-12 7.520355563367123E-9 -5.111736423702282E-12 1.392639691333674E-9 -6.299355637899087E-12
node 6.050090131111564E-15 -1.844281791212842E-14 -5.111736423702282E-12 1.373323334035137E-10 -1.299502474839047E-10 -5.297710838770901E-12
peri -1.824089464514994E-13 6.160583059376201E-13 1.392639691333674E-9 -1.299502474839047E-10 3.912039640016236E-10 3.772621071274801E-12
i -8.663834531692613E-16 2.53524068734722E-15 -6.299355637899087E-12 -5.297710838770901E-12 3.772621071274801E-12 3.400239961760062E-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 10.0   n/a MPO263348  
diameter diameter 69.86 km 4.5 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 20
rotation period rot_per 15.93 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Warner, B.D. (2000) Minor Planet Bull. 27, 4-6.]
[Menke, J. (2005) Minor Planet Bull. 32, 85-88.]
[Warner, B.D. (2011) Minor Planet Bull. 38, 52-54.]
geometric albedo albedo 0.0397   0.006 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 20

605 Juvisia (A906 QJ)          Discovered 1906-Aug-27 by Wolf, M. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 A906 QJ = 1931 PD = 1931 RY = 1939 BJ = 1952 SE1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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