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 ]  
7790 Miselli (1995 DK2)
Classification: Main-belt Asteroid          SPK-ID: 2007790
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08739733790523754 3.9716e-08  
a 3.141328923449796 1.9974e-08 au
q 2.866785138055558 1.2444e-07 au
i 7.249072715865357 4.4436e-06 deg
node 78.51751774344343 4.0373e-05 deg
peri 46.34608102393833 5.0684e-05 deg
M 106.4917790347488 2.9833e-05 deg
tp 2457998.935598876384
(2017-Sep-02.43559888)
0.00016806 TDB
period 2033.614109628461
5.57
1.9396e-05
5.31e-08
d
yr
n .1770247355658698 1.6884e-09 deg/d
Q 3.415872708844033 2.172e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1195  
   data-arc span      13446 days (36.81 yr)  
   first obs. used      1982-07-20  
   last obs. used      2019-05-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48229  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 01:31:01  

Additional Information
 Earth MOID = 1.88888 au 
 Jupiter MOID = 1.686 au 
 T_jup = 3.192 
[ 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 13.6   n/a MPO473873  
diameter diameter 7.604 km 0.382 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 2.708 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.146   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

7790 Miselli           Discovered 1995 Feb. 28 at Stroncone.
Named in memory of Furio Miselli (1867-1949). Poet, singer, songwriter and singing master in Terni, he promoted "Cantamaggio", a folk style that is currently a popular tourist draw. He also founded a humor magazine, Sborbottu, which parodied city life at the end of the nineteenth century.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19981208/MPCPages.arcLast Updated: 2009-11-17

[ 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 2020-Jan-26 18:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin