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 ]  
192011 (2005 YP42)
Classification: Main-belt Asteroid          SPK-ID: 2192011
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1277792219730859 4.5103e-08  
a 2.864931997260692 1.6639e-08 au
q 2.498853215644922 1.2949e-07 au
i 1.797829367447262 4.0814e-06 deg
node 253.3383259874839 0.00015683 deg
peri 248.7829576319429 0.00015821 deg
M 4.878243423249062 1.894e-05 deg
tp 2459176.498915238958
(2020-Nov-22.99891524)
9.3184e-05 TDB
period 1771.209380982542
4.85
1.543e-05
4.225e-08
d
yr
n .2032509560220923 1.7707e-09 deg/d
Q 3.231010778876463 1.8765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      420  
   data-arc span      7864 days (21.53 yr)  
   first obs. used      1999-10-06  
   last obs. used      2021-04-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51159  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:19:33  

Additional Information
 Earth MOID = 1.51218 au 
 Jupiter MOID = 1.793 au 
 T_jup = 3.287 
[ 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 16.21   n/a MPCxxxxx  
diameter diameter 3.699 km 0.247 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

192011 (2005 YP42)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-06 23:34 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin