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JPL Small-Body Database Browser
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3409 Abramov (1977 RE6)
Classification: Main-belt Asteroid          SPK-ID: 2003409
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08197261570659267 3.3115e-08  
a 2.856839889847799 1.2497e-08 au
q 2.622657251422041 9.6707e-08 au
i 1.401789341394893 3.6932e-06 deg
node 211.4131674575308 0.00013267 deg
peri 168.4107745417743 0.00013435 deg
M 215.1178216550099 2.2437e-05 deg
tp 2459310.306129033526
(2021-Apr-05.80612903)
0.00011221 TDB
period 1763.710411943191
4.83
1.1572e-05
3.168e-08
d
yr
n .2041151413305801 1.3393e-09 deg/d
Q 3.091022528273558 1.3521e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2483  
   data-arc span      32804 days (89.81 yr)  
   first obs. used      1929-10-27  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4618  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-23 19:31:20  

Additional Information
 Earth MOID = 1.62405 au 
 Jupiter MOID = 2.32484 au 
 T_jup = 3.298 
[ 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 MPO347548  
diameter diameter 10.765 km 0.168 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 7.791 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Sada, P.V. (2008) Minor Planet Bull. 35, 105-107.]
geometric albedo albedo 0.242   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

3409 Abramov (1977 RE6)          Discovered 1977-Sep-09 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1977 RE6 = 1929 UP = 1929 VD = 1948 TW1 = 1958 VU = 1972 TF5 = 1979 BS1 = 1980 GF1 = 1982 VY5 = 1985 GD1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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