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 ]  
305171 (2007 VX277)
Classification: Main-belt Asteroid          SPK-ID: 2305171
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1611554666802389 7.8187e-08  
a 2.550453833488687 3.0643e-08 au
q 2.139434255706413 2.1775e-07 au
i 1.026642704330551 6.532e-06 deg
node 131.3253380584321 0.0012053 deg
peri 338.6033015399399 0.0012097 deg
M 249.6426442419898 0.00011421 deg
tp 2459056.561500702547
(2020-Jul-26.06150070)
0.00047857 TDB
period 1487.73173410328
4.07
2.6812e-05
7.341e-08
d
yr
n .2419791093701362 4.361e-09 deg/d
Q 2.96147341127096 3.5581e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      5798 days (15.87 yr)  
   first obs. used      2003-12-14  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55683  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:38:40  

Additional Information
 Earth MOID = 1.1564 au 
 Jupiter MOID = 2.15392 au 
 T_jup = 3.422 
[ 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 17.4   n/a MPO264761  

305171 (2007 VX277)          Discovered 2007-Nov-14 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin