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 ]  
300275 (2007 KR6)
Classification: Main-belt Asteroid          SPK-ID: 2300275
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1768650549441056 8.1542e-08  
a 2.287891566496241 2.4264e-08 au
q 1.883243498881728 2.0026e-07 au
i 1.849729358899905 8.755e-06 deg
node 216.7771147270312 0.00029343 deg
peri 19.37240234940241 0.00029647 deg
M 163.8559404886145 4.9783e-05 deg
tp 2458025.177613459584
(2017-Sep-28.67761346)
0.00016758 TDB
period 1264.013123582426
3.46
2.0108e-05
5.505e-08
d
yr
n .2848071695487618 4.5308e-09 deg/d
Q 2.692539634110755 2.8556e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      6713 days (18.38 yr)  
   first obs. used      2000-04-26  
   last obs. used      2018-09-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71741  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:17:26  

Additional Information
 Earth MOID = .871678 au 
 Jupiter MOID = 2.30838 au 
 T_jup = 3.579 
[ 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 18.3   n/a MPO455216  

300275 (2007 KR6)          Discovered 2007-May-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2007 KR6 = 2000 HG3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin