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 ]  
305277 (2007 YK60)
Classification: Main-belt Asteroid          SPK-ID: 2305277
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 .294843079330382 6.8136e-08  
a 2.761642328775203 3.2869e-08 au
q 1.947391200549995 1.96e-07 au
i 10.80652689863919 1.2166e-05 deg
node 50.99733523642028 4.488e-05 deg
peri 95.67916666437027 5.2632e-05 deg
M 144.4396664112213 2.3072e-05 deg
tp 2457927.936106025590
(2017-Jun-23.43610603)
0.00010145 TDB
period 1676.291616054144
4.59
2.9927e-05
8.194e-08
d
yr
n .2147597688565735 3.8341e-09 deg/d
Q 3.575893457000412 4.256e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      6517 days (17.84 yr)  
   first obs. used      1999-02-18  
   last obs. used      2016-12-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60137  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 13:25:13  

Additional Information
 Earth MOID = .994028 au 
 Jupiter MOID = 1.59949 au 
 T_jup = 3.252 
[ 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 16.9   n/a MPO397064  

305277 (2007 YK60)          Discovered 2007-Dec-30 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2007 YK60 = 2004 GH80 
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