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 ]  
72028 (2000 XH30)
Classification: Main-belt Asteroid          SPK-ID: 2072028
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08519789768634953 4.3132e-08  
a 2.299661657681269 9.3338e-09 au
q 2.103735319056919 9.8354e-08 au
i 5.159575948062392 5.4406e-06 deg
node 322.5479797419002 4.3589e-05 deg
peri 145.5133932076887 5.3105e-05 deg
M 240.6412771806621 3.2426e-05 deg
tp 2459622.824236469554
(2022-Feb-12.32423647)
0.00011568 TDB
period 1273.779758511352
3.49
7.755e-06
2.123e-08
d
yr
n .2826234265338985 1.7207e-09 deg/d
Q 2.495587996305618 1.0129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      773  
   data-arc span      8295 days (22.71 yr)  
   first obs. used      1998-03-20  
   last obs. used      2020-12-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52419  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:59:51  

Additional Information
 Earth MOID = 1.12253 au 
 Jupiter MOID = 2.5782 au 
 T_jup = 3.582 
[ 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 15.78   n/a E2021B10  

72028 (2000 XH30)          Discovered 2000-Dec-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 XH30 = 1998 FU21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-17 06:41 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin