(349) Dembowska

Orbital Elements

The following orbital elements are taken from MPC 31001:
  (349) Dembowska
Epoch 2001 Apr. 1.0 TT = JDT 2452000.5                  Goffin
M 284.55745              (2000.0)            P               Q
n   0.19692218     Peri.  345.15413     +0.95072816     -0.30022470
a   2.9259909      Node    32.64086     +0.29705241     +0.81073845
e   0.0858670      Incl.    8.24374     +0.08874585     +0.50256173
P   5.01           H    5.93          G   0.37           U   0
From 1414 observations at 72 oppositions, 1892-1996, mean residual 0".53.
An explanation of the orbital elements is available.

These orbital elements are also available in forms suitable for loading into a number of popular planetarium-type software programs.


Ephemeris

The following ephemeris is at intervals of five days. A daily ephemeris covering the same time interval is also available.

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
 
2001 05 21    21 57.68   -22 13.8    2.549    2.841    96.1    20.7    11.0
2001 05 26    22 01.61   -22 08.9    2.481    2.837    99.9    20.6    10.9
2001 05 31    22 05.09   -22 06.6    2.413    2.833   103.9    20.3    10.9
2001 06 05    22 08.11   -22 07.0    2.346    2.829   107.9    20.0    10.8
2001 06 10    22 10.64   -22 10.1    2.281    2.824   112.1    19.5    10.7
2001 06 15    22 12.63   -22 16.1    2.218    2.820   116.4    18.8    10.6
2001 06 20    22 14.07   -22 25.2    2.158    2.816   120.8    18.1    10.5
2001 06 25    22 14.91   -22 37.1    2.100    2.812   125.3    17.2    10.5
2001 06 30    22 15.15   -22 51.9    2.046    2.808   129.9    16.1    10.4
2001 07 05    22 14.76   -23 09.2    1.995    2.804   134.6    15.0    10.3
2001 07 10    22 13.74   -23 28.9    1.949    2.800   139.5    13.6    10.2
2001 07 15    22 12.10   -23 50.4    1.907    2.797   144.4    12.2    10.1
2001 07 20    22 09.83   -24 13.3    1.870    2.793   149.3    10.7    10.0
2001 07 25    22 06.99   -24 36.9    1.839    2.789   154.2     9.1     9.9
2001 07 30    22 03.64   -25 00.4    1.814    2.785   158.9     7.5     9.8
2001 08 04    21 59.84   -25 23.1    1.795    2.781   163.2     6.1     9.8
2001 08 09    21 55.71   -25 44.1    1.782    2.778   166.4     4.9     9.7
2001 08 14    21 51.34   -26 02.7    1.776    2.774   167.7     4.5     9.7
2001 08 19    21 46.86   -26 18.3    1.776    2.770   166.4     4.9     9.7
2001 08 24    21 42.40   -26 30.1    1.784    2.767   163.2     6.1     9.7
2001 08 29    21 38.12   -26 37.8    1.797    2.763   158.9     7.6     9.8
2001 09 03    21 34.13   -26 41.3    1.817    2.760   154.1     9.2     9.9
2001 09 08    21 30.53   -26 40.4    1.843    2.756   149.1    10.8    10.0
2001 09 13    21 27.43   -26 35.2    1.875    2.753   144.0    12.4    10.0
2001 09 18    21 24.89   -26 25.8    1.912    2.750   139.0    13.9    10.1
2001 09 23    21 22.98   -26 12.6    1.953    2.747   134.0    15.2    10.2
2001 09 28    21 21.73   -25 55.7    1.999    2.743   129.1    16.5    10.3
2001 10 03    21 21.15   -25 35.6    2.048    2.740   124.3    17.6    10.4
2001 10 08    21 21.23   -25 12.4    2.101    2.737   119.7    18.5    10.4
2001 10 13    21 21.96   -24 46.6    2.157    2.734   115.1    19.3    10.5
2001 10 18    21 23.32   -24 18.3    2.215    2.731   110.7    20.0    10.6
2001 10 23    21 25.29   -23 47.7    2.275    2.728   106.4    20.5    10.7
2001 10 28    21 27.82   -23 15.0    2.337    2.725   102.2    20.9    10.7
2001 11 02    21 30.87   -22 40.5    2.400    2.723    98.1    21.1    10.8
2001 11 07    21 34.41   -22 04.1    2.463    2.720    94.1    21.3    10.8

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