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4135 Svetlanov (1966 PG)
Classification: Main-belt Asteroid          SPK-ID: 2004135
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2339833743600295 1.4004e-08  
a 2.786442368221715 1.233e-08 au
q 2.134461180445447 4.0938e-08 au
i 7.946598463065834 1.2345e-06 deg
node 199.85919432 6.1241e-06 deg
peri 175.7730119293163 7.7511e-06 deg
M 212.8680273821859 8.7328e-06 deg
tp 2459894.849426711338
(2022-Nov-11.34942671)
4.4542e-05 TDB
period 1698.922329175765
4.65
1.1276e-05
3.087e-08
d
yr
n .2118990337684564 1.4064e-09 deg/d
Q 3.438423555997984 1.5215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2466  
   data-arc span      33409 days (91.47 yr)  
   first obs. used      1929-10-02  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45892  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:26:09  

Additional Information
 Earth MOID = 1.13458 au 
 Jupiter MOID = 2.02868 au 
 T_jup = 3.277 
[ 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 12.44   n/a E2021B10  
diameter diameter 24.207 km 0.222 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 10.559 h n/a LCDB (Rev. 2020-October); 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:
[Vander Haagen, G. (2009) Minor Planet Bull. 36, 2.]
geometric albedo albedo 0.030   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
SMASSII spectral type spec_B Ch   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)

4135 Svetlanov (1966 PG)          Discovered 1966-Aug-14 by Chernykh and Smirnova at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1966 PG = 1929 UK = 1985 VM = 1987 DO4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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