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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
74522 (1999 FH62)
Classification: Main-belt Asteroid          SPK-ID: 2074522
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1275831102405846 4.1412e-08  
a 3.140108970231403 2.3992e-08 au
q 2.739484101314922 1.3646e-07 au
i 5.423853048854234 4.351e-06 deg
node 150.0324042588604 5.3099e-05 deg
peri 13.08299987781984 5.6608e-05 deg
M 307.7669564595238 2.1086e-05 deg
tp 2459295.388840376293
(2021-Mar-21.88884038)
0.00012056 TDB
period 2032.429575986709
5.56
2.3294e-05
6.378e-08
d
yr
n .1771279085157115 2.03e-09 deg/d
Q 3.540733839147885 2.7053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      838  
   data-arc span      7620 days (20.86 yr)  
   first obs. used      1999-03-22  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5715  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 17:17:53  

Additional Information
 Earth MOID = 1.74792 au 
 Jupiter MOID = 1.43616 au 
 T_jup = 3.191 
[ 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 14.7   n/a MPO502607  
diameter diameter 6.580 km 0.127 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

74522 (1999 FH62)          Discovered 1999-Mar-22 by LONEOS at Anderson Mesa
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ 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
1952-Mar-07 10:33 00:03 Jupiter 1.59022400889637 1.59022269110486 1.59022532669131 2.01937250261987 1.7356780409017 2434078.939602441 2.53134758904815 160.874496978656 27.8868717764112 83.3010169346177 1756046.17668816 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
1962-Aug-06 08:54 00:02 Jupiter 1.50043707183998 1.50043639748675 1.5004377461938 1.85654406640598 1.52240648169804 2437882.870638533 1.95766850214194 126.672765834045 51.105458733247 85.7989532060056 1859307.53018218 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
1973-Jan-01 13:57 00:02 Jupiter 1.89273092041264 1.89272981667767 1.8927320241473 2.76476561377134 2.59786489814291 2441684.081002350 1.50525079104296 50.0484623731884 33.7899197204297 -68.6319463529159 1468389.22175242 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
2036-Jul-30 15:51 < 00:01 Jupiter 1.96774064127672 1.9677401079888 1.96774117456465 3.33728384272153 3.20570659135205 2464905.160690441 0.780418925788656 39.3041062864898 18.2124881306576 76.0852222487316 2773578.41629761 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
2046-Dec-15 03:59 00:01 Jupiter 1.54534624494663 1.54534563337068 1.54534685652328 1.87550971511647 1.55605690335862 2468694.665726690 1.24622847908581 98.3326279024337 46.5659416544098 81.7569289783386 1758598.69465565 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
2057-May-15 15:27 00:02 Jupiter 1.53966676387895 1.53966607959276 1.53966744816559 1.94370081910824 1.63636962488464 2472499.143823646 1.69613739742476 108.80151616844 39.9309175919675 -88.7867094216952 2047032.79138035 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
2067-Oct-12 02:56 00:02 Jupiter 1.96604096545712 1.96603959864457 1.96604233226923 3.06131594962954 2.9171908364397 2476300.622378052 2.1241705177233 56.8899524491313 42.0710118801357 -31.8251975997413 1398272.33891092 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
2131-May-08 19:41 00:04 Jupiter 1.89205654461904 1.89205401047696 1.89205907875961 2.98142982782207 2.8272916259918 2499519.319892584 4.41980136948814 100.363698305843 30.5930926506257 34.7722737034119 880392.929488087 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
2141-Sep-21 07:14 00:05 Jupiter 1.50446205745657 1.50446064733014 1.50446346760729 1.76117143993453 1.40559988804214 2503307.801446169 4.89894493997738 366.875184936656 71.7313026748351 87.8740544549892 1672217.39476696 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18
2152-Feb-21 20:01 00:05 Jupiter 1.57991071009761 1.57990836425888 1.57991305594397 2.05096892890468 1.77037638722714 2507113.334096079 5.31803741993653 242.104315656594 31.6496221066337 -81.6642740731607 1920715.01824113 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 17:18:09 2020-Feb-23 17:18

Alternate Designations
 1999 FH62 = 2002 VB51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-27 21:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin