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 ]  
34914 (4535 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2034914
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1721326981058121 3.8318e-08  
a 3.181719175026984 1.5524e-08 au
q 2.634041268814591 1.2382e-07 au
i .2097175706220213 4.4147e-06 deg
node 43.0605511227087 0.0011767 deg
peri 356.6928405451914 0.0011768 deg
M 136.5885807946085 1.3209e-05 deg
tp 2458213.992104699922
(2018-Apr-05.49210470)
7.3671e-05 TDB
period 2072.961302188187
5.68
1.5172e-05
4.154e-08
d
yr
n .1736646022383483 1.271e-09 deg/d
Q 3.729397081239378 1.8197e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1267  
   data-arc span      21761 days (59.58 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56328  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:53:33  

Additional Information
 Earth MOID = 1.64203 au 
 Jupiter MOID = 1.68916 au 
 T_jup = 3.176 
[ 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 14.1   n/a MPO259577  
diameter diameter 7.917 km 0.457 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34914 (4535 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020128/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
1913-May-12 10:16 00:03 Jupiter 1.92203940276436 1.9220384519886 1.92204035353968 3.04040260036177 2.89182797597004 2419899.927756530 3.18068532574397 49.9015621036691 24.7857160298812 78.0842745780316 1262729.91567584 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
1924-May-30 19:43 00:03 Jupiter 1.82403988112946 1.82403926503234 1.82404049722637 2.38164930972239 2.17796257597611 2423936.321233475 2.66678292884867 54.9290849025392 5.34030529207686 89.073144893152 1803488.18905226 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
1935-Jul-06 17:23 00:02 Jupiter 1.77421272227728 1.77421236674599 1.77421307780837 2.04014522000318 1.79091525651769 2427990.224214659 2.15329801417344 65.1521460485267 9.43621751517736 84.7093082104463 2912825.88072794 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
1946-Aug-20 19:53 00:02 Jupiter 1.78511290576252 1.78511249386369 1.78511331766135 1.99478038349742 1.74073661661779 2432053.328295041 1.71442848061724 77.3904128591945 9.2329697283206 -89.7901125728757 2858467.62598876 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
1957-Oct-04 05:11 00:01 Jupiter 1.8553953439872 1.85539481993168 1.85539586804283 2.23074387039584 2.01573336083243 2436115.716219036 1.35316776138516 77.2696723378177 2.26813956642396 88.4812146152943 2724114.16350629 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
1968-Nov-06 23:05 00:01 Jupiter 1.96756342784036 1.96756289226876 1.96756396341207 2.73661166274938 2.57450134118936 2440167.461882478 1.03919437254076 59.6603980855468 11.4657228897378 82.994986925473 2811482.13980031 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
2067-Dec-19 20:44 00:01 Jupiter 1.9110740963313 1.91107366957255 1.91107452308994 3.1049194347189 2.95873091299829 2476369.364107310 1.17442729120887 46.0006832790099 13.5824621820161 88.5035298494912 2976984.45062611 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
2079-Jan-04 01:09 00:01 Jupiter 1.80168916432667 1.80168880994798 1.80168951870526 2.39098578422444 2.18553408781018 2480402.547680871 1.45141269470846 50.9764054138049 6.70160497039904 89.3197002066109 2779170.33166669 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
2090-Feb-05 20:40 00:02 Jupiter 1.75021168963509 1.75021137043401 1.75021200883608 2.02104515684077 1.76542201107709 2484453.361277958 1.75935881035335 58.6040552708624 13.5702181540588 83.2791266806185 3040124.06728604 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
2101-Mar-22 21:43 00:02 Jupiter 1.76699831525171 1.76699784092099 1.76699878958264 1.96440826459188 1.70299336197841 2488515.405036615 2.1334305383221 79.191993466906 12.2935932555742 85.9762125458684 2816278.09995434 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
2112-May-04 22:06 00:03 Jupiter 1.84441796337258 1.84441720744794 1.84441871929859 2.194601517822 1.97428581661075 2492576.420660555 2.58189502964739 119.226433713675 2.291633988512 86.1022022557513 2682211.96358456 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53
2123-Jun-07 21:11 00:03 Jupiter 1.97056390329515 1.97056290171495 1.97056490487805 2.71086145995794 2.54737013354247 2496627.382396792 3.05127380639279 145.391035465663 11.2834724040543 80.5914427931877 2811741.67814671 T 25 CATAB v2.0f-lin.ifort 2020-May-20 07:53:46 2020-May-20 07:53

Alternate Designations
 4535 P-L = 1995 YV23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-21 17:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin