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192223 (2007 VM6)
Classification: Jupiter Trojan          SPK-ID: 2192223
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07928455595789723 5.9505e-08  
a 5.245706284701614 1.4196e-07 au
q 4.829802791233496 4.0919e-07 au
i 3.57532679630861 5.3705e-06 deg
node 223.3548202381593 9.7691e-05 deg
peri 186.5066563488822 0.00010586 deg
M 310.4636719697575 4.3594e-05 deg
tp 2459804.345302092097
(2022-Aug-12.84530209)
0.00054059 TDB
period 4388.381565554048
12.01
0.00017814
4.877e-07
d
yr
n .08203479907621679 3.3301e-09 deg/d
Q 5.661609778169733 1.5322e-07 au
  Orbit Determination Parameters
   # obs. used (total)      421  
   data-arc span      8850 days (24.23 yr)  
   first obs. used      1996-09-13  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55652  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:13  

Additional Information
 Earth MOID = 3.83939 au 
 Jupiter MOID = .177916 au 
 T_jup = 2.990 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.91   n/a E2021B55  
rotation period rot_per 10.03 h n/a LCDB (Rev. 2020-October); 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:
[Stephens, R.D. (2016) http://www.planetarysciences.org/PHP/CS3_Lightcurves.php]

192223 (2007 VM6)          Discovered 2007-Nov-03 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

Alternate Designations
 2007 VM6 = 1996 RC31 = 2004 KL2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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