Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
15375 Laetitiafoglia (1997 BO9)
Classification: Main-belt Asteroid          SPK-ID: 2015375
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05808114559245691 3.9795e-08  
a 2.270346315320797 8.154e-09 au
q 2.138482000435352 9.0506e-08 au
i 4.480156142804678 3.8889e-06 deg
node 146.095406434254 5.4121e-05 deg
peri 34.06170655912602 6.4231e-05 deg
M 257.5340205270768 3.6592e-05 deg
tp 2459356.142607117362
(2021-May-21.64260712)
0.00012781 TDB
period 1249.500948713254
3.42
6.7314e-06
1.843e-08
d
yr
n .2881150273400999 1.5522e-09 deg/d
Q 2.402210630206242 8.6276e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1182  
   data-arc span      25421 days (69.60 yr)  
   first obs. used      1950-06-21  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5098  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:17:04  

Additional Information
 Earth MOID = 1.14345 au 
 Jupiter MOID = 2.55659 au 
 T_jup = 3.607 
[ 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 15.1   n/a MPO302160  
diameter diameter 2.424 km 0.331 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.330   0.170 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15375 Laetitiafoglia           Discovered 1997 Jan. 30 by U. Munari and M. Tombelli at Cima Ekar.
Laetitia Foglia (b. 2003) is the elder daughter of Sergio and Paola Diomede, friends of the discoverers. Laetitia is the youngest amateur astronomer of the Gruppo Astrofili Montelupo.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2015-02-03Last Updated: 2015-02-04

Alternate Designations
 1997 BO9 = 2000 AV69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-24 04:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin