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 ]  
2094 Magnitka (1971 TC2)
Classification: Main-belt Asteroid          SPK-ID: 2002094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09609708831057978 4.9142e-08  
a 2.23228027790783 7.5554e-09 au
q 2.017764642907756 1.101e-07 au
i 5.029324789381839 3.8553e-06 deg
node 281.9201778825891 5.3791e-05 deg
peri 251.6750051220079 5.6654e-05 deg
M 326.2138590016207 1.8492e-05 deg
tp 2458714.829314544422
(2019-Aug-19.32931454)
6.2682e-05 TDB
period 1218.208177073743
3.34
6.1847e-06
1.693e-08
d
yr
n .2955159937152579 1.5003e-09 deg/d
Q 2.446795912907905 8.2814e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2332  
   data-arc span      28301 days (77.48 yr)  
   first obs. used      1941-11-16  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43796  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-29 19:30:24  

Additional Information
 Earth MOID = 1.03013 au 
 Jupiter MOID = 2.54443 au 
 T_jup = 3.630 
[ 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 12.0   n/a MPO431518  
diameter diameter 10.121 km 0.408 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 6.1124 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2006) http://www.asu.cas.cz/~ppravec/neo.htm]
[Menke, J.; Cooney, W.; Gross, J.; Terrell, D. (2008) Minor Planet Bull. 35, 155-160.]
[Hanus, J.; Durech, J.; Broz, M.; Marciniak, A.; et al. (2013) Astron. Astrophys. 551, A67.]
[Behrend, R. (2016) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.132   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

2094 Magnitka           Discovered 1971 Oct. 12 at the Crimean Astrophysical Observatory.
Named for the town of Magnitogorsk, one of the largest centers of metallurgy in the U.S.S.R.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC 5282Last Updated: 2007-10-23

[ show close-approach data ]
Alternate Designations
 1971 TC2 = 1941 WK = 1951 WP = 1956 EB = 1964 TD = 1968 WE = 1977 FG 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-12 06:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin