🚀 go-pugleaf

Author : a.doppler@uriela.in-berlin.de (Andreas Doppler)

Daily conjunction ephemerides for the period of: Monday, 1996 Apr. 22 -
Sunday, 1996 Apr. 28. The conjunctions are sorted by time (UT). All known
asteroids of the file astorb.dat by E. Bowell and objects of the NGC 2000.0
are included in the list which meets the following criteria: The minimum
elongation to the sun has to exceed 30 degrees, the maximum elongation to the
NGC/IC Object is 10 arcmin and the limiting magnitude of the asteroid is
brighter or equal than 14.0 mag. The Ephemerides were calculated with a step
of 5 min. Coordinates are for J2000.0 and FK5. Every fifth issue detailed
explanations are given at the end of the ephemerides.

-----------------------------< Monday, 1996 Apr. 22 >-------------------------
 (UT) Asteroid R.A.(2000)Decl Magn NGCICType R.A.(2000)Decl Magn  Size Dis Pos
 h  m NameNum.  h   m    o  ' Step ID    OBJ  h   m    o  ' Step    '   '    o
17:10      185 11:21.4 +18:33 12.7 N3639  Gx 11:21.5 +18:28 14.0 ----- 7.4 320
22:30       59  8:01.1 +15:50 13.4 N2507  Gx  8:01.6 +15:43 14.0   2.5 7.6   1

----------------------------< Tuesday, 1996 Apr. 23 >-------------------------
 (UT) Asteroid R.A.(2000)Decl Magn NGCICType R.A.(2000)Decl Magn  Size Dis Pos
 h  m NameNum.  h   m    o  ' Step ID    OBJ  h   m    o  ' Step    '   '    o
 0:40      115 21:59.9 -13:06 12.6 I1417  Gx 22:00.4 -13:09 ----   1.4 3.0  28
11:40      172 22:46.0 -10:21 13.5 I1451  Gx 22:46.2 -10:22 15.0   0.4 0.3  25

--------------------------< Wednesday, 1996 Apr. 24 >-------------------------
 (UT) Asteroid R.A.(2000)Decl Magn NGCICType R.A.(2000)Decl Magn  Size Dis Pos
 h  m NameNum.  h   m    o  ' Step ID    OBJ  h   m    o  ' Step    '   '    o
 0:20       59  8:02.1 +15:50 13.4 N2514  Gx  8:02.8 +15:49 14.0   1.4 1.8   0
 1:25      247 22:03.0 -34:54 13.7 I5157  Gx 22:03.4 -34:56 ----   2.1 1.1  12
 1:55       98 13:49.0 -30:09 12.0 I4329  Gx 13:49.1 -30:18 11.5   3.2 8.1   0
 2:00       49 12:57.0 -10:43 13.3 N4822  Gx 12:57.0 -10:45 14.0 ----- 1.4 335
21:20       98 13:48.1 -30:09 12.0 I4327  Gx 13:48.7 -30:13 ----   1.1 3.2 359

---------------------------< Thursday, 1996 Apr. 25 >-------------------------
 (UT) Asteroid R.A.(2000)Decl Magn NGCICType R.A.(2000)Decl Magn  Size Dis Pos
 h  m NameNum.  h   m    o  ' Step ID    OBJ  h   m    o  ' Step    '   '    o
16:00      259  9:24.1 +26:46 13.5 N2862  Gx  9:24.9 +26:46 14.0 ----- 1.0 321
21:50      784 10:43.7 +14:06 13.9 N3357  Gx 10:44.4 +14:05 15.0   1.9 5.1  69

-----------------------------< Friday, 1996 Apr. 26 >-------------------------
 (UT) Asteroid R.A.(2000)Decl Magn NGCICType R.A.(2000)Decl Magn  Size Dis Pos
 h  m NameNum.  h   m    o  ' Step ID    OBJ  h   m    o  ' Step    '   '    o
 6:35       57  9:51.9 + 2:10 12.6 N3039  Gx  9:52.5 + 2:09 14.0   1.3 2.7  43
 6:50       10  0:02.0 + 3:21 11.7 N7811  Gx  0:02.5 + 3:20 15.0 ----- 1.3  25
21:25      147 13:23.7 -10:47 13.0 N5122  Gx 13:24.1 -10:39 14.0 ----- 9.9 155
23:05      980  9:00.0 + 3:04 13.7 N2723  Gx  9:00.2 + 3:11 15.0   1.3 6.5 182

---------------------------< Saturday, 1996 Apr. 27 >-------------------------
 (UT) Asteroid R.A.(2000)Decl Magn NGCICType R.A.(2000)Decl Magn  Size Dis Pos
 h  m NameNum.  h   m    o  ' Step ID    OBJ  h   m    o  ' Step    '   '    o
 7:00      322 13:16.7 -16:45 14.0 N5054  Gx 13:17.0 -16:38 11.0   5.0 9.1 149
12:30       98 13:45.1 -30:08 12.1 I4324  Gx 13:45.4 -30:13 15.0   0.4 4.6 356
19:35      639 20:26.2 -18:40 13.6 N6912  Gx 20:26.9 -18:38 14.0   1.6 3.0 205
20:00       89 16:56.8 -44:42 10.9 N6249  OC 16:57.6 -44:47  8.2 ----- 4.9  44
22:50      639 20:26.3 -18:40 13.6 I1319  Gx 20:26.0 -18:31 14.0   0.6 9.9 205

-----------------------------< Sunday, 1996 Apr. 28 >-------------------------
 (UT) Asteroid R.A.(2000)Decl Magn NGCICType R.A.(2000)Decl Magn  Size Dis Pos
 h  m NameNum.  h   m    o  ' Step ID    OBJ  h   m    o  ' Step    '   '    o
10:10       98 13:44.0 -30:07 12.1 I4321  Gx 13:44.4 -30:08 15.0   0.5 0.5 353
10:50       49 12:54.3 -10:24 13.4 N4781  Gx 12:54.4 -10:32 12.0   3.5 8.5 334
11:35      212 12:55.3 -11:57 13.4 N4802  Gx 12:55.8 -12:03 12.0 ----- 5.9 335

Used orbital elements (2000.0) from the file ASTORB.DAT by E. Bowell
MP       JDate  M       Halfa. Eccen Perihel Node    Inclin H     G  Source
NameNum. YeMoDa Degrees   A.U. e     Degrees Degrees Degree Magn  -
---------------------------------------------------------------------------
      10 960427 100.315  3.135 0.120 314.690 283.689  3.845  5.4 0.2 E. Bow
      49 960427 156.678  3.081 0.236 110.661 286.364  3.185  7.8 0.2 E. Bow
      57 960427  97.521  3.148 0.119 215.263 199.430 15.211  7.0 0.2 E. Bow
      59 960427 106.438  2.713 0.119 211.203 170.356  8.645  7.9 0.2 E. Bow
      89 960427 266.208  2.551 0.183  44.602 311.731 16.137  6.6 0.2 E. Bow
      98 960427  47.457  2.687 0.188 156.995 354.328 15.575  8.8 0.2 E. Bow
     115 960427 282.364  2.381 0.191  96.246 309.196 11.596  7.5 0.1 E. Bow
     147 960427 202.187  3.134 0.037 117.545 249.362  1.932  8.3 0.2 E. Bow
     172 960427 348.776  2.380 0.114 359.057 332.252 10.034  8.8 0.2 E. Bow
     185 960427 158.193  2.737 0.129 223.854 154.097 23.261  7.6 0.2 E. Bow
     212 960427 140.665  3.108 0.118 101.079 313.936  4.280  8.3 0.2 E. Bow
     247 960427 268.864  2.743 0.243  54.990   0.319 24.968  8.0 0.2 E. Bow
     259 960427 273.211  3.147 0.113 166.126  87.692 10.767  7.8 0.2 E. Bow
     322 960427 212.906  2.780 0.247 113.858 252.999  8.024  9.0 0.2 E. Bow
     639 960427 308.494  3.019 0.108  64.955 280.516  8.577  8.2 0.2 E. Bow
     784 960427 305.546  3.107 0.235 239.459  15.183 12.264  9.0 0.2 E. Bow
     980 960427 150.461  2.741 0.202  69.966 286.147 15.890  7.8 0.1 E. Bow

The ephemerides should promote the observing of conjunctions.

The ephemerides were computed with a program by Andreas Doppler with an Apple
Performa 630 computer (Version of 1996 Feb. 9th).

Please let me know if you observed a conjunction (or not).
You can reach me at a.doppler@uriela.in-berlin.de.

Because of the reason that software and/or datas may be incorrect, I cannot
guarantee the correctness of the ephemerides above.

Thanks to Arturo R. Montesinos (aramirez@servcoiae.recol.es) for bug reports.
Thanks to Ted Bowell for his permission to use his compilation of orbital
elements

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