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181071 (2005 QH19)
Classification: Main-belt Asteroid          SPK-ID: 2181071
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1324624589567614 4.7797e-08  
a 3.176074726519719 3.0509e-08 au
q 2.755364058414494 1.5688e-07 au
i 5.579787386309948 6.7878e-06 deg
node 167.8935710497271 5.5812e-05 deg
peri 150.0327639668284 6.1254e-05 deg
M 266.1745197111324 2.7116e-05 deg
tp 2459739.331268797935
(2022-Jun-08.83126880)
0.00015924 TDB
period 2067.447522464453
5.66
2.979e-05
8.156e-08
d
yr
n .1741277570957982 2.509e-09 deg/d
Q 3.596785394624945 3.4551e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      6588 days (18.04 yr)  
   first obs. used      2003-03-31  
   last obs. used      2021-04-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56962  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:09:17  

Additional Information
 Earth MOID = 1.74215 au 
 Jupiter MOID = 1.73104 au 
 T_jup = 3.180 
[ 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 15.69   n/a E2021B55  

181071 (2005 QH19)          Discovered 2005-Aug-25 by CINEOS at Campo Imperatore
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ 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
1980-Jan-07 03:35 00:02 Jupiter 1.88268458847816 1.88268363025219 1.8826855467052 2.65274982194752 2.47735317100808 2444245.649415636 1.92711456664541 126.653472595975 19.4747174566082 -80.4568376831872 1766483.95377699 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
1990-Nov-15 12:13 00:01 Jupiter 1.75060783401355 1.75060726470318 1.75060840332371 2.10747387481485 1.86380163033986 2448211.008959589 1.35741295071695 91.7112640685371 18.2782000332213 86.1419451482544 2184635.21919177 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
2001-Sep-12 18:13 < 00:01 Jupiter 1.73347162191853 1.73347105040892 1.73347219342813 2.16037799248281 1.92093138112969 2452165.259319565 0.787214165705849 69.0224527705261 7.63297603658441 75.4145018793474 2097712.4832051 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
2012-Jul-02 12:38 < 00:01 Jupiter 1.8278509130096 1.82785026995228 1.82785155606682 3.04431007955438 2.88808375946262 2456111.026048307 0.327958300513355 52.5874825371587 20.8625719937945 86.5747395027338 1974782.12229495 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
2099-Jun-09 19:10 00:03 Jupiter 1.99946114385991 1.99945993518189 1.99946235254247 3.11383349574323 2.97467784052979 2487864.298717955 3.37067924123235 194.065892998133 21.9672241770605 -78.3116346066275 2005182.02721219 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
2110-Apr-26 04:38 00:04 Jupiter 1.82627339162855 1.82627230933211 1.82627447393038 2.4664305604124 2.27061293288505 2491836.693023521 3.99806933691773 215.782136560116 15.8790388269551 -85.5493957374186 1725971.29809499 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
2121-Mar-04 23:19 00:05 Jupiter 1.74423904866764 1.74423844851353 1.74423964882166 2.10423621347378 1.8591898978035 2495802.471602774 4.75401746931657 144.016825956071 17.2038404185608 85.8198865492008 2157790.33273875 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
2131-Dec-31 00:17 00:06 Jupiter 1.774018199778 1.77401736157602 1.77401903797958 2.39242813085292 2.18375653580488 2499755.511538248 5.56183931135639 108.960675937382 6.89920799659143 77.2254824208114 1372891.21928422 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
2142-Oct-18 08:28 00:06 Jupiter 1.89806564673562 1.89806405895344 1.89806723453031 3.45337781556002 3.32164222113363 2503699.852997997 6.12831114558234 287.048708144649 25.2036388601972 -81.3712813584575 1970174.13839781 T 15 CATAB v2.0g-lin.ifort 2021-May-04 10:09:18 2021-May-04 10:09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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