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31000 Rockchic (1995 VV)
Classification: Main-belt Asteroid          SPK-ID: 2031000
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05329949695740856 1.0424e-07  
a 3.003563454329197 4.1177e-08 AU
q 2.843475033133794 3.225e-07 AU
i 11.29072172108321 8.8427e-06 deg
node 38.68136354901451 3.5088e-05 deg
peri 318.2643700025606 6.9665e-05 deg
M 251.9658534120501 6.2882e-05 deg
tp 2457371.074277300807
(2015-Dec-14.57427730)
0.00033624 JED
period 1901.31311548863
5.21
3.9099e-05
1.07e-07
d
yr
n .1893428268428483 3.8937e-09 deg/d
Q 3.163651875524599 4.3372e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      754  
   data-arc span      6702 days (18.35 yr)  
   first obs. used      1995-11-11  
   last obs. used      2014-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57686  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:31:04  

Additional Information
 Earth MOID = 1.85107 AU 
 T_jup = 3.220 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3 mag n/a MPO266109  

31000 Rockchic           Discovered 1995 Nov. 11 by AMOS at Haleakala.
Gail ("Rockchic") Swanson (b. 1960) is an award-winning Maui-based singer-songwriter. Classically trained and rock inspired, her style is acoustic pop/rock. Her recordings feature her voice, guitar and flute. In addition to her own gigs, she performs at benefits and routinely opens for world-renowned artists.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070926/MPCPages.arcLast Updated: 2007-09-30

Alternate Designations
 1995 VV = 1998 HC52 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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