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
JPL Small-Body Database Browser
Search: [ help ]  
27576 Denisespirou (2000 RM70)
Classification: Main-belt Asteroid          SPK-ID: 2027576
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1074145129052444 4.5798e-08  
a 2.938348142069606 1.2003e-08 au
q 2.622726907643169 1.3828e-07 au
i 2.887456520700572 3.3533e-06 deg
node 66.38741344847438 8.8314e-05 deg
peri 296.0980673203595 8.9843e-05 deg
M 48.85693762169392 1.5113e-05 deg
tp 2459146.823858670302
(2020-Oct-24.32385867)
7.7314e-05 TDB
period 1839.726664300394
5.04
1.1273e-05
3.086e-08
d
yr
n .1956812427551023 1.1991e-09 deg/d
Q 3.253969376496042 1.3293e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1033  
   data-arc span      11063 days (30.29 yr)  
   first obs. used      1990-10-19  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55358  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:28:08  

Additional Information
 Earth MOID = 1.62093 au 
 Jupiter MOID = 2.19738 au 
 T_jup = 3.263 
[ 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 14.87   n/a E2021B10  

27576 Denisespirou           Discovered 2000 Sept. 2 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Denise Spirou mentored a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students. She teaches at the Weiss School, Palm Beach Gardens, Florida.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12

Alternate Designations
 2000 RM70 = 1996 XS11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-26 06:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin