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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
15199 Rodnyanskaya (1974 SE)
Classification: Main-belt Asteroid          SPK-ID: 2015199
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1570564638741625 3.4909e-08  
a 2.223512522251176 6.8397e-09 au
q 1.874295508126486 7.8917e-08 au
i 2.874825306677906 3.1322e-06 deg
node 283.0173444789825 7.3763e-05 deg
peri 91.88606675668559 7.4431e-05 deg
M 269.7357049861664 1.0183e-05 deg
tp 2459304.148604887320
(2021-Mar-30.64860489)
3.4694e-05 TDB
period 1211.038071506369
3.32
5.5879e-06
1.53e-08
d
yr
n .2972656338972137 1.3716e-09 deg/d
Q 2.572729536375866 7.9139e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2289  
   data-arc span      24636 days (67.45 yr)  
   first obs. used      1951-11-28  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46426  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:18:54  

Additional Information
 Earth MOID = .877866 au 
 Jupiter MOID = 2.90249 au 
 T_jup = 3.630 
[ 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 14.0   n/a MPO384886  
diameter diameter 3.934 km 0.726 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.336   0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

15199 Rodnyanskaya           Discovered 1974 Sept. 19 by L. I. Chernykh at the Crimean Astrophysical Observatory.
Larisa Zinov'evna Rodnyanskaya (1938-2004) was secretary of the board of the Ukrainian Filmmakers Union. In 1987 she founded the first independent documentary studio "Contact" and was its permanent director and producer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080122/MPCPages.arcLast Updated: 2008-03-05

Alternate Designations
 1974 SE = 1992 AU 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Mar-30 12:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin