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1783 Albitskij (1935 FJ)
Classification: Main-belt Asteroid          SPK-ID: 2001783
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1328927160129593 3.161e-08  
a 2.661531494970411 8.7462e-09 au
q 2.307833345849762 8.4922e-08 au
i 11.50067080606136 4.1595e-06 deg
node 189.4566946372682 1.6319e-05 deg
peri 315.5988321545828 2.2326e-05 deg
M 250.6471026234715 1.6948e-05 deg
tp 2459482.252120705178
(2021-Sep-24.75212071)
7.5677e-05 TDB
period 1585.973189687877
4.34
7.8176e-06
2.14e-08
d
yr
n .2269899657451642 1.1189e-09 deg/d
Q 3.015229644091062 9.9085e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2790  
   data-arc span      31266 days (85.60 yr)  
   first obs. used      1935-03-24  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42727  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:15:29  

Additional Information
 Earth MOID = 1.33302 au 
 Jupiter MOID = 2.02718 au 
 T_jup = 3.344 
[ 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 12.0   n/a MPO448929  
diameter diameter 24.268 km 0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 12. h n/a LCDB (Rev. 2019-August); Warner et al., 2009 lower-limit; Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Angeli, C.A.; Barucci, M.A. (1996) Planet. Space Sci. 44, 181-186.]
geometric albedo albedo 0.055   0.009 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)

1783 Albitskij           Discovered 1935 Mar. 24 by G. Neujmin at Simeis.
Named in memory of Vladimir Aleksandrovich Albitskij (1891-1952), head of the Simeis department of the Pulkovo Observatory from 1934 onward. He discovered ten numbered minor planets and is well known for his research on radial velocities and variable stars.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC 5357Last Updated: 2006-03-21

Alternate Designations
 1935 FJ = 1933 TB = 1952 BP1 = 1952 DP = 1970 GA1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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