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 ]  
48714 (1996 PB8)
Classification: Outer Main-belt Asteroid          SPK-ID: 2048714
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .276650556231828 5.1266e-08  
a 3.207159048948425 1.6806e-08 au
q 2.319896714132903 1.6417e-07 au
i 2.251487178813824 5.8285e-06 deg
node 172.9434945491615 9.2527e-05 deg
peri 174.9565129034975 9.2792e-05 deg
M 339.2478926074122 5.9582e-06 deg
tp 2458721.431343913045
(2019-Aug-25.93134391)
3.4689e-05 TDB
period 2097.872904428303
5.74
1.649e-05
4.515e-08
d
yr
n .1716023879426121 1.3489e-09 deg/d
Q 4.094421383763946 2.1456e-08 au
  Orbit Determination Parameters
   # obs. used (total)      878  
   data-arc span      8538 days (23.38 yr)  
   first obs. used      1996-07-14  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53017  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:13:49  

Additional Information
 Earth MOID = 1.31248 au 
 Jupiter MOID = 1.33934 au 
 T_jup = 3.130 
[ 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 14.3   n/a MPO432045  
diameter diameter 7.781 km 0.487 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48714 (1996 PB8)          Discovered 1996-Aug-08 by Elst, E. W. at La Silla
Reference: 20021120/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
1908-Aug-22 13:56 00:02 Jupiter 1.36807581219265 1.36807497833149 1.36807664605912 0.247322076760373 n/a 2418176.080654195 1.89128201775384 268.466622183142 35.838304092612 85.4543916276192 5691041.42017057 F 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
1919-Aug-18 12:40 00:02 Jupiter 1.64015697219892 1.64015574384086 1.64015820694963 1.02648263463684 0.144260774792095 2422189.028100479 1.97961401347884 182289.446747149 1670.95869147229 -8.34122852912365 7441685.97874126 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2017-Jul-18 06:02 < 00:01 Jupiter 1.68395268110203 1.68395209605522 1.68395326624264 1.04918411484848 0.307886433918602 2457952.751599540 0.338480447004223 9306.16484168345 807.04949044629 9.6761898055061 2114902.77575765 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2028-Jul-23 00:37 < 00:01 Jupiter 1.39358343632741 1.39358283069087 1.39358404196396 0.480904669637847 n/a 2461975.526017205 0.517185573762293 68.2680398520282 29.9000766641796 86.028880892306 6956537.86071321 F 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2039-Sep-28 02:41 < 00:01 Jupiter 1.33136006717017 1.33135952782025 1.33136060653021 0.374827505308284 n/a 2466059.611602897 0.958921279898936 282.24170716129 20.4044466150315 86.4313310191651 9738698.19501913 F 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2050-Oct-30 13:51 00:02 Jupiter 1.50814801680822 1.50814668848016 1.50814934513637 0.538120574394324 n/a 2470110.076817971 1.87705085772934 77.5071951805651 59.1245188481519 -53.4248675348218 3520175.45428435 F 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2061-Sep-01 02:32 00:03 Jupiter 1.88814034319972 1.88813828041421 1.88814240598062 2.15281714301693 1.9332404739281 2474068.605643886 2.6762613634873 57.5889870204799 32.8029451588181 78.8687195844349 473348.538080498 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2148-Sep-25 00:24 00:04 Jupiter 1.83125371031662 1.83125041570009 1.83125700491929 1.57919006851126 1.25250443576198 2505868.516407708 4.35030217747141 519.325418662907 64.2433877736942 31.8568618433703 1174023.18126704 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2159-Aug-28 16:43 00:04 Jupiter 1.47943388791413 1.47943147853307 1.47943629729735 0.618814744201913 n/a 2509858.196396160 3.8224171860105 164.012801035644 72.7043503605604 49.4124073190251 2471896.74686148 F 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2170-Oct-19 00:25 00:04 Jupiter 1.33190369155155 1.33190306894936 1.33190431417352 0.485429485272898 n/a 2513927.517685567 3.57944351487234 398.069291441028 23.7291655243578 87.1118952822089 8383188.89760205 F 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2181-Dec-16 10:01 00:05 Jupiter 1.42385362197737 1.42385126352582 1.42385598042898 0.468969954028929 n/a 2518003.917484557 4.79419581323907 148.914651744884 116.200253063081 -78.7728469309569 1818835.83040301 F 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14
2192-Nov-25 22:45 00:07 Jupiter 1.73665400186496 1.73664917173136 1.73665883189848 1.31136549307783 0.862678706732003 2522001.447938433 6.89586300471879 2588.55600895281 147.629019267637 -9.02656819119806 444175.564842359 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 04:14:02 2019-Dec-14 04:14

Alternate Designations
 1996 PB8 = 1996 NR3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-21 11:34 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin