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24240 Tinagal (1999 XV99)
Classification: Main-belt Asteroid          SPK-ID: 2024240
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1298882904235459 3.8652e-08  
a 2.53239418602507 1.2237e-08 au
q 2.203465834523747 9.6182e-08 au
i 3.681102816202575 4.1532e-06 deg
node 76.96557091854896 6.2226e-05 deg
peri 246.7069802239334 6.5214e-05 deg
M 185.6091063288512 2.3385e-05 deg
tp 2459913.544593037105
(2022-Nov-30.04459304)
9.8693e-05 TDB
period 1471.9578992319
4.03
1.0669e-05
2.921e-08
d
yr
n .2445722124171187 1.7728e-09 deg/d
Q 2.861322537526394 1.3827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1200  
   data-arc span      10234 days (28.02 yr)  
   first obs. used      1993-03-17  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4939  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:32:22  

Additional Information
 Earth MOID = 1.19232 au 
 Jupiter MOID = 2.43184 au 
 T_jup = 3.435 
[ 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 14.73   n/a MPCxxxxx  
diameter diameter 2.805 km 0.430 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.390   0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

24240 Tinagal           Discovered 1999 Dec. 7 by the Lincoln Laboratory Near-Earth Asteroid Research Team in Socorro.
Tina Gallagher mentored a finalist in the 2008 Intel Science Talent Search (STS), a science competition for high school seniors. She teaches at the Paul D. Schreiber High School, Port Washington, New York.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080221/MPCPages.arcLast Updated: 2008-03-05

Alternate Designations
 1999 XV99 = 1993 FG53 = 1998 MS37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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