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 ]  
180721 (2004 JV22)
Classification: Main-belt Asteroid          SPK-ID: 2180721
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1354425289777996 4.302e-08  
a 2.697561105104045 1.9008e-08 au
q 2.332196606956605 1.1841e-07 au
i 3.253972785396738 5.2428e-06 deg
node 197.2788394618237 8.4185e-05 deg
peri 58.51043143840001 8.6637e-05 deg
M 246.5287289214038 2.2836e-05 deg
tp 2459710.580572127602
(2022-May-11.08057213)
0.00010522 TDB
period 1618.28632234802
4.43
1.7105e-05
4.683e-08
d
yr
n .2224575435313976 2.3513e-09 deg/d
Q 3.062925603251485 2.1583e-08 au
  Orbit Determination Parameters
   # obs. used (total)      305  
   data-arc span      10317 days (28.25 yr)  
   first obs. used      1992-10-18  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54451  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:43:58  

Additional Information
 Earth MOID = 1.31784 au 
 Jupiter MOID = 1.98163 au 
 T_jup = 3.353 
[ 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 16.4   n/a MPO454243  

180721 (2004 JV22)          Discovered 2004-May-10 by NEAT at Haleakala
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ 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 2021-Apr-13 20:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin