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 ]  
152684 (1998 KV26)
Classification: Main-belt Asteroid          SPK-ID: 2152684
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1709742477041551 4.7416e-08  
a 2.781085657958383 2.0444e-08 au
q 2.305591629788133 1.3807e-07 au
i 12.65961117765513 6.7292e-06 deg
node 233.0228143684167 2.8476e-05 deg
peri 44.87270896619062 3.923e-05 deg
M 271.2516432002579 3.0546e-05 deg
tp 2459618.116640081026
(2022-Feb-07.61664008)
0.0001455 TDB
period 1694.025623126876
4.64
1.8679e-05
5.114e-08
d
yr
n .2125115435594787 2.3433e-09 deg/d
Q 3.256579686128633 2.3939e-08 au
  Orbit Determination Parameters
   # obs. used (total)      415  
   data-arc span      9300 days (25.46 yr)  
   first obs. used      1995-11-14  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56927  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:41:53  

Additional Information
 Earth MOID = 1.3066 au 
 Jupiter MOID = 1.8891 au 
 T_jup = 3.277 
[ 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 15.41   n/a MPCxxxxx  

152684 (1998 KV26)          Discovered 1998-May-30 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ 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
1977-Oct-19 14:09 00:01 Jupiter 1.92919245867101 1.92919179347452 1.92919312386916 3.61148966583471 3.48779968699692 2443436.089330824 1.23444989017496 190.837827988693 29.3132208472422 85.4117604357318 2219764.29723942 T 19 CATAB v2.0g-lin.ifort 2021-May-04 09:41:56 2021-May-04 09:41
2000-Jul-31 23:57 < 00:01 Jupiter 1.90367252129836 1.90367180351303 1.90367323908422 4.11048723233638 4.00077776229123 2451757.497870113 0.503733320351036 117.337339078881 27.1149457105527 -80.5147068646358 2079309.09321161 T 19 CATAB v2.0g-lin.ifort 2021-May-04 09:41:56 2021-May-04 09:41
2084-Apr-22 04:27 00:02 Jupiter 1.89597704826044 1.89597628196128 1.89597781456327 3.74948884531502 3.62838423041867 2482337.685418164 2.06419405936853 237.207920661399 31.0878198390235 84.5223365434533 2190949.25160058 T 19 CATAB v2.0g-lin.ifort 2021-May-04 09:41:56 2021-May-04 09:41
2107-Feb-03 14:28 00:03 Jupiter 1.96526794680042 1.96526664488946 1.96526924872622 4.25089890954071 4.14827068234444 2490659.102519026 2.80084389196738 324.020324414808 29.1108707712987 -80.2120838838175 2010976.76568143 T 19 CATAB v2.0g-lin.ifort 2021-May-04 09:41:56 2021-May-04 09:41
2190-Oct-26 18:10 00:05 Jupiter 1.88433823654134 1.88433760753254 1.88433886555719 3.88844994172428 3.77107805671558 2521240.256725525 5.24344286145424 614.366835806983 27.6524054554592 88.3525889867953 2011131.67366761 T 19 CATAB v2.0g-lin.ifort 2021-May-04 09:41:56 2021-May-04 09:41

Alternate Designations
 1998 KV26 = 1995 VT8 = 1999 TH268 
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-13 20:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin