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 ]  
212158 (2005 GL5)
Classification: Main-belt Asteroid          SPK-ID: 2212158
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2142968353152252 7.676e-08  
a 2.557378587783159 1.7124e-08 au
q 2.009340449718308 2.0366e-07 au
i 3.817563250387173 7.1819e-06 deg
node 142.5022351860674 7.5382e-05 deg
peri 175.6060063334691 7.7309e-05 deg
M 213.9800951102424 1.3697e-05 deg
tp 2459806.399402570940
(2022-Aug-14.89940257)
5.5861e-05 TDB
period 1493.79487057068
4.09
1.5004e-05
4.108e-08
d
yr
n .2409969448231322 2.4206e-09 deg/d
Q 3.105416725848011 2.0794e-08 au
  Orbit Determination Parameters
   # obs. used (total)      376  
   data-arc span      7701 days (21.08 yr)  
   first obs. used      2000-02-05  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61475  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:37:32  

Additional Information
 Earth MOID = .994174 au 
 Jupiter MOID = 2.20802 au 
 T_jup = 3.401 
[ 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 16.8   n/a MPO454523  
diameter diameter 1.452 km 0.247 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.160   0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212158 (2005 GL5)          Discovered 2005-Apr-01 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1910-Dec-26 08:40 00:02 Juno 0.03429972458586 0.0342816601503049 0.0343178131279265 7.31025035935541 7.31025031083516 2419031.861237189 2.16139678313069 1696.25673005051 64.2195876637772 57.9766576457173 67739.512758047 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 23:37:33 2021-Apr-13 23:37

Alternate Designations
 2005 GL5 = 2000 CM107 
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-14 21:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin