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 ]  
58341 (1994 YP1)
Classification: Main-belt Asteroid          SPK-ID: 2058341
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1929342305332263 3.6661e-08  
a 2.417684004411063 6.4027e-09 au
q 1.951230001347525 8.9509e-08 au
i 2.557585415858374 5.3154e-06 deg
node 359.6192966968413 7.4659e-05 deg
peri 71.35117022809841 7.6327e-05 deg
M 347.8066233747475 1.3208e-05 deg
tp 2459247.007095798819
(2021-Feb-01.50709580)
5.0353e-05 TDB
period 1373.085979555582
3.76
5.4545e-06
1.493e-08
d
yr
n .2621831446538541 1.0415e-09 deg/d
Q 2.884138007474601 7.638e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1333  
   data-arc span      9515 days (26.05 yr)  
   first obs. used      1994-12-31  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52837  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 05:43:06  

Additional Information
 Earth MOID = .966973 au 
 Jupiter MOID = 2.40697 au 
 T_jup = 3.489 
[ 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 15.30   n/a E2021B10  
diameter diameter 2.058 km 0.192 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.380   0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58341 (1994 YP1)          Discovered 1994-Dec-31 by Kobayashi, T. at Oizumi
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 YP1 = 1999 CD43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Feb-27 04:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin