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 ]  
175282 Benhida (2005 LA)
Classification: Main-belt Asteroid          SPK-ID: 2175282
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1923763823564529 4.3048e-08  
a 2.691628416811265 1.8901e-08 au
q 2.173822679337287 1.1446e-07 au
i 8.766032704806488 4.6031e-06 deg
node 103.8906780440773 3.5649e-05 deg
peri 180.6095652627529 3.841e-05 deg
M 167.822969309064 1.6386e-05 deg
tp 2458448.582861215326
(2018-Nov-26.08286122)
6.9289e-05 TDB
period 1612.950665078376
4.42
1.699e-05
4.652e-08
d
yr
n .2231934353568756 2.351e-09 deg/d
Q 3.209434154285242 2.2537e-08 au
  Orbit Determination Parameters
   # obs. used (total)      349  
   data-arc span      7073 days (19.36 yr)  
   first obs. used      2001-08-12  
   last obs. used      2020-12-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60294  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:04:45  

Additional Information
 Earth MOID = 1.15546 au 
 Jupiter MOID = 1.95621 au 
 T_jup = 3.328 
[ 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 16.08   n/a MPCxxxxx  

175282 Benhida (2005 LA)          Discovered 2005-Jun-01 by Ory, M. at Vicques
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ 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
1990-Feb-01 22:57 < 00:01 Jupiter 1.95558837126596 1.95558793718801 1.95558880534446 2.55720838999259 2.38181784853053 2447924.456021209 0.827327190887175 100.772419522567 12.7065399657092 -81.4898055168564 2370390.4525876 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 21:04:45 2021-Apr-13 21:04
2025-Mar-19 17:54 < 00:01 Jupiter 1.9472973126268 1.9472969181354 1.94729770711831 2.53207661953524 2.3540316968002 2460754.245578681 0.309461401232872 95.5432542762066 15.4038462067416 -82.9806539302244 2425891.95693206 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 21:04:45 2021-Apr-13 21:04
2060-Apr-30 08:03 00:01 Jupiter 1.98963351563378 1.98963292516397 1.98963410610426 2.59761746621002 2.42820526153544 2473579.835178482 1.31679556731823 118.021696829455 18.1540428341309 -82.026811990813 2254562.9311022 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 21:04:45 2021-Apr-13 21:04
2180-Jan-04 07:46 00:05 Jupiter 1.96746482401169 1.9674638904694 1.96746575757098 2.57764415719409 2.40483263840618 2517291.823746746 4.64514301595161 322.247835902131 11.7095967504385 -82.5995773421816 2421404.82797774 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 21:04:45 2021-Apr-13 21:04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-16 00:30 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin