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JPL Small-Body Database Browser
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154983 (2004 VL32)
Classification: Main-belt Asteroid          SPK-ID: 2154983
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07514343256990183 4.3436e-08  
a 3.098568677968662 3.0288e-08 au
q 2.865731591452514 1.3746e-07 au
i 10.01007594208091 5.5605e-06 deg
node 212.058337949658 2.7819e-05 deg
peri 244.1007968083922 4.7095e-05 deg
M 266.4354628199964 3.8583e-05 deg
tp 2459518.284313904458
(2021-Oct-30.78431390)
0.00021584 TDB
period 1992.232940211054
5.45
2.921e-05
7.997e-08
d
yr
n .180701760689622 2.6495e-09 deg/d
Q 3.33140576448481 3.2564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      499  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      2000-01-11  
   last obs. used      2019-08-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50046  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 09:35:58  

Additional Information
 Earth MOID = 1.89967 au 
 Jupiter MOID = 1.90464 au 
 T_jup = 3.195 
[ 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 14.9   n/a MPO449834  

154983 (2004 VL32)          Discovered 2004-Nov-03 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
1927-Jul-31 03:13 00:04 Jupiter 1.95054488607165 1.95054431670788 1.95054545543763 3.92901458038494 3.81689104041977 2425092.633983055 3.99708897796828 272.023983245662 22.5237663251889 -89.4717327845996 2518370.37258407 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
1937-Jun-25 08:53 00:04 Jupiter 1.99081343888913 1.990812856651 1.99081402112761 2.81504523724799 2.65961437181316 2428709.869796522 3.80289905599031 111.49465203507 25.9743494403155 89.6419504517938 2755495.81621348 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
1998-May-01 03:01 < 00:01 Jupiter 1.9429371269131 1.94293658043904 1.94293767338716 3.44548164372559 3.31654107604226 2450934.625415720 0.874311124636118 70.6663518366776 21.8615172453149 -86.5470271202009 2307744.88317687 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
2059-Jan-15 12:40 00:02 Jupiter 1.99468045175821 1.99467989192569 1.99468101159175 4.85184641075267 4.76352098567878 2473109.028014406 1.83621294198534 145.633034487754 22.5800739743668 85.2171494091188 3300775.48481183 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
2069-Jan-23 18:21 00:03 Jupiter 1.94394210969482 1.94394146926643 1.94394275012432 2.99436775021364 2.84513443115175 2476770.264482641 2.56990050762335 123.903934416929 17.8810118298044 -74.6525149852246 2360131.41157606 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
2129-Oct-26 23:06 00:05 Jupiter 1.94336373919857 1.94336298291004 1.94336449550368 4.49239948261057 4.39430830333312 2498960.462371625 4.92352739554106 380.69851677488 22.4528171466023 86.9036795440609 2961663.20898773 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
2139-Oct-16 04:39 00:06 Jupiter 1.95807407336747 1.95807318253516 1.95807496420645 2.70045300790497 2.53520958497232 2502601.693557198 6.08405867642566 229.198522358011 14.0323905108595 -75.4479660536591 2792925.21786841 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
2200-Aug-04 10:58 00:08 Jupiter 1.91265787560386 1.91265729246752 1.91265845875954 4.08808407077542 3.97828220516261 2524808.956976220 8.2005556148042 600.083063981936 22.002985739234 -89.4449833484393 2640082.57654669 T 17 CATAB v2.0f-lin.ifort 2020-Feb-24 09:36:05 2020-Feb-24 09:36
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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