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 ]  
46876 (1998 QV104)
Classification: Main-belt Asteroid          SPK-ID: 2046876
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1515747944814199 3.4257e-08  
a 2.628077187882795 1.1476e-08 au
q 2.229726928248152 8.9731e-08 au
i 5.316555448467142 3.792e-06 deg
node 70.26771087052489 4.5201e-05 deg
peri 311.8667736897994 4.743e-05 deg
M 63.25520047884032 1.4359e-05 deg
tp 2458927.068001077096
(2020-Mar-18.56800108)
6.172e-05 TDB
period 1556.164850748887
4.26
1.0193e-05
2.791e-08
d
yr
n .2313379587173904 1.5153e-09 deg/d
Q 3.026427447517437 1.3215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1183  
   data-arc span      8233 days (22.54 yr)  
   first obs. used      1998-08-26  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52167  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:53:11  

Additional Information
 Earth MOID = 1.23613 au 
 Jupiter MOID = 2.43315 au 
 T_jup = 3.379 
[ 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 14.97   n/a MPCxxxxx  

46876 (1998 QV104)          Discovered 1998-Aug-26 by Elst, E. W. at La Silla
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 QV104 = 2000 DE80 
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-25 14:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin