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19662 Stunzi (1999 RG132)
Classification: Main-belt Asteroid          SPK-ID: 2019662
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1138267593625188 1.7112e-08  
a 2.291755596897476 6.5905e-09 au
q 2.030892484051721 3.8769e-08 au
i 6.340630536937239 6.2951e-07 deg
node 289.5186187288531 3.4192e-06 deg
peri 356.9047045665648 4.5602e-06 deg
M 89.12046618479442 3.1033e-06 deg
tp 2458886.791831894380
(2020-Feb-07.29183189)
1.0731e-05 TDB
period 1267.216671464089
3.47
5.4663e-06
1.497e-08
d
yr
n .2840871715995269 1.2254e-09 deg/d
Q 2.55261870974323 7.3406e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2334  
   data-arc span      10452 days (28.62 yr)  
   first obs. used      1992-08-06  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44806  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:57:17  

Additional Information
 Earth MOID = 1.01259 au 
 Jupiter MOID = 2.58373 au 
 T_jup = 3.581 
[ 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 14.36   n/a E2021B10  
rotation period rot_per 5.93 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
[Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

19662 Stunzi           Discovered 1999 Sept. 9 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Joseph Robert Stunzi (b. 1990) is a finalist in the 2003 Discovery Channel Young Scientist Challenge, a middle school science competition, for his biochemistry, medicine, health and microbiology project. He attends the St. Joseph School, Athens, Georgia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20031010/MPCPages.arcLast Updated: 2003-10-10

Alternate Designations
 1999 RG132 = 1992 PG3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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