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 ]  
3752 Camillo (1985 PA)
Classification: Apollo [NEO]          SPK-ID: 2003752
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 315 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3015872707740781 8.3093e-09  
a 1.413576002450366 7.1355e-10 au
q .9872594738396288 1.1262e-08 au
i 55.56403855398744 1.1967e-06 deg
node 147.9625441975423 1.0595e-06 deg
peri 312.2320826969208 1.3457e-06 deg
M 267.7207057384006 1.5965e-06 deg
tp 2459357.854416261024
(2021-May-23.35441626)
2.827e-06 TDB
period 613.8710780923429
1.68
4.6481e-07
1.273e-09
d
yr
n .5864423538550324 4.4404e-10 deg/d
Q 1.839892531061104 9.2874e-10 au
  Orbit Determination Parameters
   # obs. used (total)      1775  
   # delay obs. used      4  
   # Doppler obs. used      4  
   data-arc span      16382 days (44.85 yr)  
   first obs. used      1976-01-28  
   last obs. used      2020-12-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .36726  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 15:30:24  

Additional Information
 Earth MOID = .0781904 au 
 Jupiter MOID = 3.37803 au 
 T_jup = 4.243 
[ 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 15.23   n/a E2021B10  
diameter diameter 2.306 km 0.088 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  
rotation period rot_per 37.846 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (1998) Icarus 136, 124-153.]
[Hanus, J.; Durech, J.; Oszkiewicz, D.A.; Behrend, R.; et al. (2016) Astron. Astrophys. 586, A108.]
geometric albedo albedo 0.210   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  

3752 Camillo (1985 PA)          Discovered 1985-Aug-15 by Helin, E. F. and Barucci, M. at Caussols
and J.-L. Heudier.
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
1902-Feb-26 22:27 < 00:01 Earth 0.332916983267308 0.332915276034151 0.332918690502187 32.5523556340588 32.5521097696728 2415807.435256679 0.0916595360837745 93.1488696622398 2.03877535849279 23.9501380180546 9652323.33181813 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1929-Feb-06 20:32 < 00:01 Earth 0.308808086853544 0.308806802628249 0.308809371080295 28.6888150683489 28.6885143130018 2425649.355786933 0.0584208912299688 72.2677355035689 1.77850514881203 -27.6172812284246 11728421.7834931 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1934-Feb-14 06:34 < 00:01 Earth 0.0940177151290717 0.094017002877145 0.094018427418323 29.1012706026914 29.1002967394362 2427482.773770920 0.05880469836522 99.9509954659042 0.640656308629683 -69.1878807022043 20027572.5501318 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1939-Feb-22 07:12 < 00:01 Earth 0.197557332877682 0.197556238173997 0.197558427585712 30.8778412396345 30.8774044469619 2429316.799871651 0.0592717714021284 71.5553309766594 1.69208463310302 40.2944256620419 11001621.4404301 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1944-Mar-02 00:43 < 00:01 Earth 0.426730700408417 0.426729651086842 0.426731749730259 33.8739643966334 33.873780067652 2431151.530192101 0.0576711380184592 55.026980563433 2.16416175686977 18.042846739932 8942776.07384052 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1966-Feb-03 02:31 < 00:01 Earth 0.461951016174513 0.461950338583501 0.461951693765682 29.1233187529123 29.1231207019106 2439159.605156034 0.0318010960117273 36.1638400588403 1.99819165841917 -20.9145025898307 12047668.9718652 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1971-Feb-09 21:15 < 00:01 Earth 0.229748951904797 0.229748391416719 0.229749512393725 28.6524258702481 28.6520211075446 2440992.385704278 0.0297810810263142 35.5633959501481 1.50799023380682 -38.2365548872328 13713111.9205722 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1976-Feb-17 09:49 < 00:01 Earth 0.0801348840997366 0.0801347043968067 0.0801350638143914 29.5114180133578 29.5102913116401 2442825.908827275 0.0262660736449136 49.2280045912908 0.460511169904872 79.5251092706574 25090508.1058127 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
1981-Feb-24 17:35 < 00:01 Earth 0.274338791866186 0.274338358765736 0.274339224966807 31.7383654381145 31.7380594231444 2444660.232893642 0.0238624774533659 24.1812046122071 2.03006785391462 26.8331515342268 9034715.47624047 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2008-Feb-06 04:09 < 00:01 Earth 0.374699715903971 0.374699617291587 0.374699814516398 28.8114345159101 28.8111877040807 2454502.673009070 0.0100931795905045 7.16938376427923 1.40374873530384 -47.9081353904939 28098554.7752948 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2013-Feb-12 05:56 < 00:01 Earth 0.147755573956414 0.147755556368357 0.147755591544512 28.8202710916134 28.8196453786734 2456335.747395869 0.00642055774206829 4.97119248710409 0.581433929028598 -82.3572666936086 36659657.1334901 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2018-Feb-20 00:08 < 00:01 Earth 0.137755579042614 0.137755571779768 0.13775558630546 30.1939490492443 30.1933084478946 2458169.505671320 0.00351265092645772 3.86362135443358 0.361856149042146 89.7751955069373 57312030.5419195 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2023-Feb-28 13:07 < 00:01 Earth 0.362156025786361 0.362155943893367 0.362156107679374 32.8745721136112 32.8743483146787 2460004.046248945 0.00503934841794549 6.37303859986794 1.32805876553538 51.7174465804074 30177597.3069183 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2050-Feb-08 09:04 < 00:01 Earth 0.285539274997574 0.285538852240511 0.285539697754735 28.6421471512933 28.6418213570526 2469845.877765405 0.0127955011680347 22.6562924537104 1.86505621919001 -21.5673014063254 8464198.97212569 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2055-Feb-15 17:09 < 00:01 Earth 0.0863187749719567 0.086318546086885 0.086319003864295 29.1671341405916 29.1660758103435 2471679.214449573 0.0190915568695079 41.1594296727062 0.54413238664318 -73.917824664474 22309119.3130199 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2060-Feb-23 16:38 < 00:01 Earth 0.219439528065828 0.219439000438749 0.219440055694043 31.0401256099121 31.0397344298036 2473513.193398212 0.0268062014095155 36.3086739015473 1.63215743994446 43.6165357523034 13420773.6510569 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2065-Mar-03 09:11 < 00:01 Earth 0.44901521486902 0.449014583093109 0.449015846645111 34.1163277695136 34.1161538332533 2475347.882760795 0.0341542816844066 34.6450228316501 2.0665589853209 24.63271867517 13147739.7179925 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2087-Feb-04 15:22 < 00:01 Earth 0.439731387912269 0.439730418142429 0.439732357682259 29.0187177693379 29.0185089608088 2483356.140398855 0.0300844524595394 50.0526262172494 2.09948054785376 -14.9632054957196 8013939.76620261 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2092-Feb-11 08:11 < 00:01 Earth 0.210151339772983 0.210150335907427 0.210152343640976 28.6648062270254 28.6643639091059 2485188.841298356 0.0400037219436075 61.4944827830252 1.54524681077863 -35.520631018763 11563583.3132279 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2097-Feb-17 19:35 < 00:01 Earth 0.0924104592005689 0.0924099467302002 0.0924109717176624 29.6350595844071 29.6340866298579 2487022.316106097 0.0492041456838441 106.746297053737 0.5208258111692 76.1511726891497 24875697.2734564 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2102-Feb-27 02:18 < 00:01 Earth 0.296594420700007 0.296593249865795 0.296595591536207 31.9469883316287 31.9467071277103 2488856.595702750 0.06046753462279 69.7916899530006 1.91819048714859 33.2359271377954 12274637.3046729 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2129-Feb-07 18:32 < 00:01 Earth 0.349096632258672 0.349094963690987 0.349098300827667 28.7178473038241 28.7175815271727 2498699.272117292 0.0602752629168288 89.835722191477 1.93642679740446 -22.1573071123417 9951210.41052425 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2134-Feb-14 19:45 < 00:01 Earth 0.128269155874148 0.128267745255583 0.128270566525545 28.8699007199463 28.8691811877334 2500532.323193673 0.0738882910826177 124.191869919805 0.979144164536574 -55.5027628686688 15717858.3737649 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2139-Feb-22 12:43 < 00:01 Earth 0.162080497496682 0.162078917461458 0.162082077560199 30.3731397570329 30.3725985096906 2502366.029758130 0.0856941037163259 132.710702337781 1.33184754894622 53.5838119203339 14175590.1076043 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2144-Mar-02 00:45 < 00:01 Earth 0.387937808909829 0.38793600364563 0.387939614176036 33.1562745521045 33.156067401656 2504200.531468246 0.0952025772287854 100.164452485578 2.08290380879641 26.0140486630488 11819457.3600514 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2166-Feb-04 10:08 < 00:01 Earth 0.496051017960143 0.496049123178153 0.496052912742612 29.255618147697 29.2554345454062 2512209.921894489 0.0607959314043718 97.5822837139983 2.15862144940216 -14.4778520670668 8408121.54583578 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2171-Feb-10 21:44 < 00:01 Earth 0.26311053238426 0.263108650804685 0.263112413968501 28.6156388684724 28.6152849743395 2514042.405564304 0.073730343173797 108.889059200854 1.71956962086114 -30.4991268549516 11347396.5359808 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2176-Feb-18 04:17 < 00:01 Earth 0.0844298677276137 0.0844296094993889 0.0844301261103946 29.2666228724094 29.2655445425343 2515875.678507207 0.0845392958329431 180.713813267644 0.460912135575149 -85.9152593080546 26881275.2802816 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2181-Feb-25 03:40 < 00:01 Earth 0.24381146406492 0.243809472540123 0.243813455600888 31.2539025257781 31.2535528573586 2517709.652568344 0.102659440609601 129.00158363407 1.79172548937963 39.6659107212864 12584589.6722278 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
2186-Mar-05 19:15 < 00:01 Earth 0.472858241126135 0.472856053672761 0.472860428581095 34.3929253183324 34.3927614808325 2519544.302362407 0.118599186437807 117.366714099399 2.18381159818636 21.6642595811278 11557579.8731243 T 315 CATAB v2.0f-lin.ifort 2021-Apr-12 15:31:30 2021-Apr-12 15:31
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-23 06:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin