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 ]  
44216 Olivercabasa (1998 PH)
Classification: Main-belt Asteroid          SPK-ID: 2044216
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1942928020088657 5.4213e-08  
a 2.64522324537576 1.6509e-08 au
q 2.131275409092718 1.466e-07 au
i 13.93616749612635 5.7344e-06 deg
node 278.1750675852575 1.9837e-05 deg
peri 203.1659107615096 2.3903e-05 deg
M 152.3409684236373 1.6903e-05 deg
tp 2457935.523750946414
(2017-Jul-01.02375095)
7.0398e-05 TDB
period 1571.418720364042
4.30
1.4711e-05
4.028e-08
d
yr
n .2290923452385757 2.1447e-09 deg/d
Q 3.159171081658802 1.9717e-08 au
  Orbit Determination Parameters
   # obs. used (total)      721  
   data-arc span      8753 days (23.96 yr)  
   first obs. used      1995-11-30  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 03:36:48  

Additional Information
 Earth MOID = 1.15438 au 
 Jupiter MOID = 2.00151 au 
 T_jup = 3.325 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO439395  

44216 Olivercabasa           Discovered 1998 Aug. 4 by E. Vigil and F. Casarramona at Teide Observatory.
Josep Maria Oliver i Cabasa (b. 1944) is one of the most remarkable amateur astronomers in Spain. He co-founded the Agrupació Astronómica de Sabadell in 1960 and has led it for more than 40 years. The main areas of work at Sabadell are popularizing astronomy and studying the history of amateur astronomy in Spain.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20021120/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1998 PH = 1996 AG4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-21 11:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin