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 ]  
71701 (2000 GR19)
Classification: Outer Main-belt Asteroid          SPK-ID: 2071701
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1225187136250532 4.7828e-08  
a 3.865941264006044 3.4209e-08 au
q 3.392291113390011 1.9294e-07 au
i .6350126306435727 4.2987e-06 deg
node 248.9139017567761 0.00047928 deg
peri 120.0237935841358 0.00047957 deg
M .5838843638966216 1.6325e-05 deg
tp 2458595.996961620557
(2019-Apr-22.49696162)
0.0001259 TDB
period 2776.395322150792
7.60
3.6852e-05
1.009e-07
d
yr
n .1296645319662614 1.7211e-09 deg/d
Q 4.339591414622076 3.84e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1187  
   data-arc span      8393 days (22.98 yr)  
   first obs. used      1996-12-05  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51209  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 06:18:12  

Additional Information
 Earth MOID = 2.3908 au 
 Jupiter MOID = 1.12997 au 
 T_jup = 3.057 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456636.5 (2013-Dec-10.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1176545945920222 4.7856e-08  
q 3.425706515634308 1.9478e-07 au
tp 2455823.966873226456
(2011-Sep-19.46687323)
0.00013472 TDB
node 249.3724287666083 0.0004799 deg
peri 120.8279067502075 0.0004802 deg
i .6332820849937081 4.2881e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1187  
   data-arc span      8393 days (22.98 yr)  
   first obs. used      1996-12-05  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51209  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 06:18:12  

Additional Information
 Jupiter MOID = 1.12997 au 
 T_jup = 3.057 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.290206832087178E-15 -9.201946088211322E-15 -2.700701150242217E-13 -4.044107712284027E-14 -5.737296328678604E-14 -1.121091928224368E-16
q -9.201946088211322E-15 3.794111221158311E-14 -2.300822028533764E-13 1.36688063320289E-13 1.270353017674034E-13 -3.607719122840586E-17
tp -2.700701150242217E-13 -2.300822028533764E-13 1.814846896130608E-8 7.469378531442343E-11 2.322191119911589E-9 -4.860796184914252E-13
node -4.044107712284027E-14 1.36688063320289E-13 7.469378531442343E-11 2.30302536405897E-7 -2.302810786496717E-7 -4.520082196533848E-10
peri -5.737296328678604E-14 1.270353017674034E-13 2.322191119911589E-9 -2.302810786496717E-7 2.305913386271825E-7 4.519030797520747E-10
i -1.121091928224368E-16 -3.607719122840586E-17 -4.860796184914252E-13 -4.520082196533848E-10 4.519030797520747E-10 1.838791436469826E-11

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 13.3   n/a MPO259785  
diameter diameter 9.695 km 0.385 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.062   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

71701 (2000 GR19)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20031109/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
1904-Sep-22 23:37 00:07 Jupiter 1.47702910310413 1.47702805202814 1.47703015418951 3.07631676019846 2.88388583139381 2416746.484005814 7.11085296541004 230.678013436083 18.5845388896096 -82.7744234282341 2667489.34929356 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
1926-Apr-12 09:20 00:06 Jupiter 1.54579891140569 1.5457983244723 1.54579949833898 3.18607515983354 3.00918133941246 2424617.889017536 6.09338669470684 113.954170946231 21.4331291203974 -88.1409957659289 2551412.42321062 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
1947-Oct-20 06:13 00:05 Jupiter 1.39776418718236 1.3977633603333 1.39776501403143 2.17988163478079 1.88146651650186 2432478.759217320 5.03423830556129 96.8083535311791 12.5189331330031 81.6177460181532 1657755.3530756 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
1969-May-20 20:22 00:03 Jupiter 1.21924421478643 1.21924353769794 1.21924489187485 1.4151389911291 0.783068401392294 2440362.348310028 3.27637349590219 400.084655622827 188.492066009361 -24.0637557787581 1720973.11168416 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
1991-Jan-28 15:25 00:02 Jupiter 1.24639367908264 1.24639316851557 1.24639418964978 1.73789592275879 1.28884637067789 2448285.142421442 1.53117140464514 105.646670190311 57.9575627395283 -67.8387785662657 2178005.49573529 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2012-Aug-25 20:43 < 00:01 Jupiter 1.44463387995051 1.44463334130375 1.44463441859711 2.85064315712226 2.63695274751 2456165.363329765 0.32657335229877 49.7462015651409 16.8713601519973 -85.6327641612034 2642770.03336846 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2034-Mar-16 05:49 < 00:01 Jupiter 1.54200150528313 1.54200090935911 1.54200210120708 3.33092525214614 3.16171814414102 2464037.742422420 0.997186469989641 51.0637970491636 22.1821870050251 -82.644297919271 2612593.24975199 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2055-Sep-27 08:22 00:02 Jupiter 1.426084571557 1.42608397136945 1.42608517174431 2.48644076888275 2.23483517956708 2471902.848905334 2.11153020806491 62.2822152045903 10.697071336368 -87.2353337598529 1869668.48799022 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2077-Apr-24 06:05 00:03 Jupiter 1.23473651931934 1.23473583537192 1.23473720326479 1.52402501521418 0.975019568289523 2479782.753488749 3.36470347805145 245.139911557862 116.198577744603 6.88327761017128 1273455.94030165 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2098-Dec-30 22:31 00:05 Jupiter 1.23836312497456 1.23836232888447 1.23836392107852 1.5200643969625 0.970888571435391 2487703.438027636 5.11813284089009 421.780640929554 113.542014723193 -51.8178115672106 2210978.75064138 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2120-Jul-21 18:37 00:07 Jupiter 1.42286640379847 1.42286528488654 1.4228675227095 2.55760520657607 2.3131706042015 2495576.275350940 6.81713627524486 72.7586354154533 13.6948844547283 -89.1974862890789 1008640.05454462 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2142-Feb-06 12:42 00:08 Jupiter 1.53719481422075 1.53719420777065 1.53719542067086 3.36060808778476 3.19243638376365 2503446.029125338 7.845735155327 254.586678439655 23.394471083469 -89.597660281947 2577208.27919603 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2163-Aug-24 13:01 00:09 Jupiter 1.45009066748826 1.45008923925361 1.45009209572892 2.76792524914562 2.5481711707319 2511315.042288999 9.04719900434821 193.733468335553 17.5267368293217 83.7728220685076 1995839.37189293 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
2185-Mar-16 22:32 00:10 Jupiter 1.24581941066841 1.2458181018058 1.2458207195325 1.70669301721403 1.24620113611334 2519190.438630194 9.98127217088827 317.773178401075 74.0153390983501 40.6987128366812 1304705.28000773 T 26 CATAB v2.0f-lin.ifort 2019-Dec-04 06:18:27 2019-Dec-04 06:18
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-08 09:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin