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180190 (2003 QH79)
Classification: Main-belt Asteroid          SPK-ID: 2180190
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08922048700925943 4.4998e-08  
a 2.340857595417045 1.4508e-08 au
q 2.132005140734612 1.0793e-07 au
i 9.168084747221599 5.6218e-06 deg
node 287.0339337258773 2.9286e-05 deg
peri 78.85205676468767 4.5036e-05 deg
M 283.7011211121739 3.6589e-05 deg
tp 2459477.753204490586
(2021-Sep-20.25320449)
0.00013449 TDB
period 1308.160160037901
3.58
1.2162e-05
3.33e-08
d
yr
n .2751956610493089 2.5584e-09 deg/d
Q 2.549710050099478 1.5803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      7083 days (19.39 yr)  
   first obs. used      2001-01-04  
   last obs. used      2020-05-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59737  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:25:30  

Additional Information
 Earth MOID = 1.14977 au 
 Jupiter MOID = 2.83856 au 
 T_jup = 3.542 
[ 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 16.18   n/a E2021B55  

180190 (2003 QH79)          Discovered 2003-Aug-25 by NEAT at Palomar
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
2058-Nov-08 17:34 < 00:01 Juno 0.0397208829902035 0.0397135992094371 0.039728172820005 7.29616755948044 7.29616751750142 2473041.231966468 0.699499694536666 870.754274992016 78.3380916603645 65.8560270137804 69251.7225368157 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:31 2021-Apr-13 21:25
2082-Jan-30 20:48 < 00:01 Hebe 0.0397195325570848 0.0396972773795453 0.039741798930461 8.58932048046693 8.58932046224499 2481525.366481505 0.890025025061179 1530.90320829091 83.4011730155765 43.6119468482519 49215.5156494646 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:31 2021-Apr-13 21:25
2087-Apr-12 15:18 00:02 Hebe 0.0422468153570859 0.0422450192714782 0.0422486171472272 7.76252052853909 7.76252050958248 2483423.137490803 2.25065237880628 1487.7488129651 76.5456512490407 88.1973389775132 82509.8334795459 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 21:25:31 2021-Apr-13 21:25
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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