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 ]  
100566 (1997 GF33)
Classification: Main-belt Asteroid          SPK-ID: 2100566
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1602916269837745 4.6116e-08  
a 2.627789075343316 1.5252e-08 au
q 2.206576489086347 1.2432e-07 au
i 3.120414626051948 4.2368e-06 deg
node 213.0743426175833 8.1396e-05 deg
peri 314.0686796695378 8.2065e-05 deg
M 223.6652971573614 1.1063e-05 deg
tp 2459789.734403769580
(2022-Jul-29.23440377)
4.993e-05 TDB
period 1555.908957397948
4.26
1.3546e-05
3.709e-08
d
yr
n .2313760058313774 2.0144e-09 deg/d
Q 3.049001661600284 1.7697e-08 au
  Orbit Determination Parameters
   # obs. used (total)      496  
   data-arc span      8678 days (23.76 yr)  
   first obs. used      1997-04-03  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58871  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:32:46  

Additional Information
 Earth MOID = 1.21434 au 
 Jupiter MOID = 1.93298 au 
 T_jup = 3.381 
[ 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 16.0   n/a MPO436468  

100566 (1997 GF33)          Discovered 1997-Apr-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1939-Sep-24 08:24 00:02 Jupiter 1.93462461200313 1.9346241927711 1.93462503123571 2.14150277673268 1.92623695446966 2429530.850183137 1.89830435957889 119.995330343874 17.9722975699716 -86.4879006569991 2216671.97377859 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 15:32:47 2021-Apr-13 15:32
2046-Jan-22 08:17 < 00:01 Jupiter 1.93383262254858 1.9338322513221 1.93383299377494 2.0153810698741 1.78486887573442 2468367.845332542 0.77732768607252 58.4845232091588 22.3367768063582 -85.3646373813779 2216524.59599989 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 15:32:47 2021-Apr-13 15:32
2105-Dec-23 21:43 00:02 Jupiter 1.9445817425147 1.94458118175889 1.94458230327228 2.23055145817813 2.02588207119244 2490252.405047419 2.25776431085776 142.114410688495 15.3990833636712 -86.3009793267874 2247727.27069898 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 15:32:47 2021-Apr-13 15:32
2152-May-22 18:34 00:03 Jupiter 1.98388207238254 1.98388090322904 1.98388324154122 2.12187341492047 1.91008970879176 2507204.273830208 3.43447047264105 190.710428818774 11.722297634356 -84.1060487152256 2444276.07369528 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 15:32:47 2021-Apr-13 15:32

Alternate Designations
 1997 GF33 = 1999 UH55 = 2003 SF10 
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-15 00:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin