Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
13922 Kremenia (1985 SX2)
Classification: Main-belt Asteroid          SPK-ID: 2013922
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1410489714741628 5.2123e-08  
a 2.621846595016639 2.5732e-08 AU
q 2.252037829426506 1.4233e-07 AU
i 3.664042260151474 7.4762e-06 deg
node 323.4659240685821 8.5054e-05 deg
peri 78.21507905161691 9.1206e-05 deg
M 293.8984873604265 3.7231e-05 deg
tp 2457285.220173750368
(2015-Sep-19.72017375)
0.00016336 JED
period 1550.634145227841
4.25
2.2828e-05
6.25e-08
d
yr
n .2321630805744341 3.4179e-09 deg/d
Q 2.991655360606771 2.9362e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1177  
   data-arc span      12342 days (33.79 yr)  
   first obs. used      1981-10-30  
   last obs. used      2015-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49541  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:40:00  

Additional Information
 Earth MOID = 1.26346 AU 
 T_jup = 3.387 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.5 mag n/a MPO263473  

13922 Kremenia           Discovered 1985 Sept. 19 by N. S. Chernykh and L. I. Chernykh at the Crimean Astrophysical Observatory.
Vasilij Grigorievich Kremen' (b. 1947), a member of the Ukrainian Academy of Sciences and president of the Ukrainian Academy of Pedagogical Sciences, is a scientist of history, philology and pedagogics, as well as a prominent figure in the organization of education and science in Ukraine.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030910/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1985 SX2 = 1981 UP8 = 1981 UU15 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Sep-05 10:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin