Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
29438 (1997 MV)
Classification: Main-belt Asteroid          SPK-ID: 2029438
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04269721616048173 5.9313e-08  
a 2.237265865943611 1.4113e-08 AU
q 2.141740841656949 1.2876e-07 AU
i 8.712003379482073 5.5396e-06 deg
node 123.2739152113856 3.8635e-05 deg
peri 19.40737910723213 8.2666e-05 deg
M 220.6390238251129 7.5731e-05 deg
tp 2457473.665967934075
(2016-Mar-26.16596793)
0.00025918 JED
period 1222.291585002274
3.35
1.1566e-05
3.167e-08
d
yr
n .294528739637302 2.787e-09 deg/d
Q 2.332790890230273 1.4716e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      675  
   data-arc span      6920 days (18.95 yr)  
   first obs. used      1995-11-29  
   last obs. used      2014-11-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51284  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 03:17:46  

Additional Information
 Earth MOID = 1.1573 AU 
 T_jup = 3.621 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO263595  
rotation period rot_per 2.4404 h n/a LCDB (Rev. 2015-July); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J., in press.]

29438 (1997 MV)          Discovered 1997-Jun-26 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 MV = 1998 XQ80 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Sep-05 03:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin