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34778 Huhunglick (2001 RV6)
Classification: Main-belt Asteroid          SPK-ID: 2034778
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1438641864236173 3.4246e-08  
a 2.766949668940648 1.4407e-08 au
q 2.368884705943405 9.7281e-08 au
i 5.207936362667732 4.6445e-06 deg
node 16.89978480592589 4.2244e-05 deg
peri 81.91988094329733 4.5646e-05 deg
M 311.6708662265629 1.7727e-05 deg
tp 2459226.187146891146
(2021-Jan-11.68714689)
8.358e-05 TDB
period 1681.12619733044
4.60
1.313e-05
3.595e-08
d
yr
n .214142162897506 1.6725e-09 deg/d
Q 3.165014631937892 1.648e-08 au
  Orbit Determination Parameters
   # obs. used (total)      880  
   data-arc span      17725 days (48.53 yr)  
   first obs. used      1971-03-25  
   last obs. used      2019-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55614  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:35:24  

Additional Information
 Earth MOID = 1.39253 au 
 Jupiter MOID = 2.00983 au 
 T_jup = 3.318 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456648.5 (2013-Dec-22.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1413351924483697 3.412e-08  
q 2.377775697953484 9.6725e-08 au
tp 2455858.964741059835
(2011-Oct-24.46474106)
7.7432e-05 TDB
node 16.99405975712701 4.2143e-05 deg
peri 81.48206532089353 4.5714e-05 deg
i 5.214163267163086 4.6468e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      880  
   data-arc span      17725 days (48.53 yr)  
   first obs. used      1971-03-25  
   last obs. used      2019-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55614  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:35:24  

Additional Information
 Jupiter MOID = 2.00983 au 
 T_jup = 3.318 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.164177700463285E-15 -3.273096356869794E-15 -5.242534775511847E-14 6.629000925066885E-15 7.909595187104024E-15 -3.162493141595974E-16
q -3.273096356869794E-15 9.355776981950229E-15 2.942724856260336E-13 -2.058020886527716E-14 2.783425973294578E-14 1.071191555458698E-15
tp -5.242534775511847E-14 2.942724856260336E-13 5.995756657600016E-9 -2.105955503939624E-11 1.380961290414608E-9 2.968867317846297E-12
node 6.629000925066885E-15 -2.058020886527716E-14 -2.105955503939624E-11 1.775993950267226E-9 -1.773158030560994E-9 -9.967369737829457E-12
peri 7.909595187104024E-15 2.783425973294578E-14 1.380961290414608E-9 -1.773158030560994E-9 2.089762039661691E-9 1.057492473751448E-11
i -3.162493141595974E-16 1.071191555458698E-15 2.968867317846297E-12 -9.967369737829457E-12 1.057492473751448E-11 2.159280384408902E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO452657  

34778 Huhunglick           Discovered 2001 Sept. 10 by W. K. Y. Yeung at the Desert Eagle Observatory.
Henry Hung-lick Hu (b. 1920) is a barrister-at-law in Hong Kong. In 1971 he founded Shue Yan ("the cultivation of virtue") College, the first university in Hong Kong that was privately funded.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070402/MPCPages.arcLast Updated: 2007-07-05

Alternate Designations
 2001 RV6 = 1978 UA6 = 2092 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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