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JPL Small-Body Database Browser
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14787 (5038 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2014787
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03079602018732277 3.9157e-08  
a 2.970028190700889 1.8487e-08 au
q 2.878563142583147 1.1688e-07 au
i 10.34871086161045 4.3646e-06 deg
node 126.3478086620449 2.8173e-05 deg
peri 162.6520413499803 9.0214e-05 deg
M 128.2283339648916 8.6275e-05 deg
tp 2457934.581955737179
(2017-Jun-30.08195574)
0.00044761 TDB
period 1869.559468816406
5.12
1.7456e-05
4.779e-08
d
yr
n .1925587316181557 1.7979e-09 deg/d
Q 3.061493238818632 1.9057e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1533  
   data-arc span      15360 days (42.05 yr)  
   first obs. used      1977-10-11  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4799  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:51:53  

Additional Information
 Earth MOID = 1.86329 au 
 Jupiter MOID = 2.07086 au 
 T_jup = 3.238 
[ 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 13.4   n/a MPO416868  
diameter diameter 7.689 km 0.164 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 12.47 h n/a LCDB (Rev. 2019-January); 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:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
geometric albedo albedo 0.157   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14787 (5038 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 5038 T-3 = 2000 AY95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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