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19600 (1999 NV41)
Classification: Main-belt Asteroid          SPK-ID: 2019600
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1413459158809723 2.861e-08  
a 2.533548580579386 9.6758e-09 au
q 2.175441836028455 7.4202e-08 au
i 7.758068105279709 8.6022e-07 deg
node 356.0962459194179 5.7115e-06 deg
peri 104.9931249991685 8.5686e-06 deg
M 337.6985184132353 7.9933e-06 deg
tp 2459291.748029915953
(2021-Mar-18.24802992)
3.2804e-05 TDB
period 1472.964504261372
4.03
8.438e-06
2.31e-08
d
yr
n .2444050749074394 1.4001e-09 deg/d
Q 2.891655325130316 1.1043e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2247  
   data-arc span      32131 days (87.97 yr)  
   first obs. used      1933-03-25  
   last obs. used      2021-03-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41808  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:59:09  

Additional Information
 Earth MOID = 1.20725 au 
 Jupiter MOID = 2.26515 au 
 T_jup = 3.423 
[ 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 12.92   n/a E2021B10  
diameter diameter 6.964 km 0.106 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 16.3813 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.192   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19600 (1999 NV41)          Discovered 1999-Jul-14 by LINEAR at Socorro
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 NV41 = 1933 FK1 = 1971 SL = 1981 CG1 = 2000 SS319 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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