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3576 Galina (1984 DB3)
Classification: Main-belt Asteroid          SPK-ID: 2003576
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1324259882961452 3.0962e-08  
a 2.394554768056944 7.9858e-09 au
q 2.077453486367757 7.5716e-08 au
i 10.09375012612141 4.0801e-06 deg
node 20.39404268583541 2.1363e-05 deg
peri 48.30460776745327 2.7028e-05 deg
M 258.7755453150967 1.6613e-05 deg
tp 2458981.055965202458
(2020-May-11.55596520)
6.2807e-05 TDB
period 1353.429345698589
3.71
6.7705e-06
1.854e-08
d
yr
n .2659909814606404 1.3306e-09 deg/d
Q 2.711656049746132 9.0433e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1946  
   data-arc span      24015 days (65.75 yr)  
   first obs. used      1954-02-26  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-03 20:50:56  

Additional Information
 Earth MOID = 1.10434 au 
 Jupiter MOID = 2.62157 au 
 T_jup = 3.497 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.0   n/a MPO350829  
diameter diameter 7.366 km 0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 3.3423 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2008) http://www.asu.cas.cz/~ppravec/neo.htm]
geometric albedo albedo 0.194   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
SMASSII spectral type spec_B Sl   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

3576 Galina (1984 DB3)          Discovered 1984-Feb-26 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1984 DB3 = 1971 TM = 1973 FD = 1974 OS1 = 1975 XY6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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