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24107 (1999 VS19)
Classification: Main-belt Asteroid          SPK-ID: 2024107
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1319908816546648 4.2357e-08  
a 3.149736647938651 2.3085e-08 au
q 2.73400013079722 1.4208e-07 au
i 11.48757624495271 4.2533e-06 deg
node 229.7985019090537 2.2515e-05 deg
peri 186.6957350913553 3.0806e-05 deg
M 285.0731087722336 2.4937e-05 deg
tp 2459625.457017432434
(2022-Feb-14.95701743)
0.00014441 TDB
period 2041.783981276179
5.59
2.2446e-05
6.145e-08
d
yr
n .1763163994336897 1.9383e-09 deg/d
Q 3.565473165080082 2.6131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1351  
   data-arc span      11665 days (31.94 yr)  
   first obs. used      1988-12-12  
   last obs. used      2020-11-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51478  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:36:03  

Additional Information
 Earth MOID = 1.74527 au 
 Jupiter MOID = 1.80397 au 
 T_jup = 3.164 
[ 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 13.42   n/a E2021B10  
diameter diameter 15.523 km 2.300 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 249.046 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.029   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

24107 (1999 VS19)          Discovered 1999-Nov-12 by Stafford, T. at Zeno
Reference: 20010408/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 VS19 = 1988 XN1 = 2001 DW7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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