The ephemeris I used was the one in Kim's 1989 ApJ paper (vol. 342, p.
1061): 

2441773.4894 + 2.8673285E

Dates for the occurrence of phase: 0.0000

 2452935.9993 23 Oct 2003 11.98 UT (11H 58M 55S)
 2452938.8666 26 Oct 2003  8.80 UT ( 8H 47M 52S)
 2452941.7339 29 Oct 2003  5.61 UT ( 5H 36M 50S)
 2452944.6012 32 Oct 2003  2.43 UT ( 2H 25M 47S)
 2452947.4686  3 Nov 2003 23.25 UT (23H 14M 44S)
 2452950.3359  6 Nov 2003 20.06 UT (20H  3M 41S)
 2452953.2032  9 Nov 2003 16.88 UT (16H 52M 38S)
 2452956.0705 12 Nov 2003 13.69 UT (13H 41M 36S)
 2452958.9379 15 Nov 2003 10.51 UT (10H 30M 33S)
 2452961.8052 18 Nov 2003  7.32 UT ( 7H 19M 30S)
 2452964.6725 21 Nov 2003  4.14 UT ( 4H  8M 27S)
 2452967.5399 24 Nov 2003  0.96 UT ( 0H 57M 24S)
 2452970.4072 26 Nov 2003 21.77 UT (21H 46M 21S)
 2452973.2745 29 Nov 2003 18.59 UT (18H 35M 19S)
 2452976.1418  2 Dec 2003 15.40 UT (15H 24M 16S)
 2452979.0092  5 Dec 2003 12.22 UT (12H 13M 13S)
 2452981.8765  8 Dec 2003  9.04 UT ( 9H  2M 10S)
 2452984.7438 11 Dec 2003  5.85 UT ( 5H 51M  7S)
 2452987.6112 14 Dec 2003  2.67 UT ( 2H 40M  5S)
 2452990.4785 16 Dec 2003 23.48 UT (23H 29M  2S)
 2452993.3458 19 Dec 2003 20.30 UT (20H 17M 59S)
 2452996.2131 22 Dec 2003 17.12 UT (17H  6M 56S)
 2452999.0805 25 Dec 2003 13.93 UT (13H 55M 53S)
 2453001.9478 28 Dec 2003 10.75 UT (10H 44M 50S)
 2453004.8151 31 Dec 2003  7.56 UT ( 7H 33M 48S)
 2453007.6825  3 Jan 2004  4.38 UT ( 4H 22M 45S)
 2453010.5498  6 Jan 2004  1.19 UT ( 1H 11M 42S)
 2453013.4171  8 Jan 2004 22.01 UT (22H  0M 39S)
 2453016.2844 11 Jan 2004 18.83 UT (18H 49M 36S)
 2453019.1518 14 Jan 2004 15.64 UT (15H 38M 34S)
 2453022.0191 17 Jan 2004 12.46 UT (12H 27M 31S)
 2453024.8864 20 Jan 2004  9.27 UT ( 9H 16M 28S)
 2453027.7538 23 Jan 2004  6.09 UT ( 6H  5M 25S)
 2453030.6211 26 Jan 2004  2.91 UT ( 2H 54M 22S)
 2453033.4884 28 Jan 2004 23.72 UT (23H 43M 19S)


Dates for the occurrence of phase: 0.5000

 2452937.4329 24 Oct 2003 22.39 UT (22H 23M 24S)
 2452940.3002 27 Oct 2003 19.21 UT (19H 12M 21S)
 2452943.1676 30 Oct 2003 16.02 UT (16H  1M 18S)
 2452946.0349  2 Nov 2003 12.84 UT (12H 50M 15S)
 2452948.9022  5 Nov 2003  9.65 UT ( 9H 39M 13S)
 2452951.7696  8 Nov 2003  6.47 UT ( 6H 28M 10S)
 2452954.6369 11 Nov 2003  3.29 UT ( 3H 17M  7S)
 2452957.5042 14 Nov 2003  0.10 UT ( 0H  6M  4S)
 2452960.3715 16 Nov 2003 20.92 UT (20H 55M  1S)
 2452963.2389 19 Nov 2003 17.73 UT (17H 43M 58S)
 2452966.1062 22 Nov 2003 14.55 UT (14H 32M 56S)
 2452968.9735 25 Nov 2003 11.36 UT (11H 21M 53S)
 2452971.8409 28 Nov 2003  8.18 UT ( 8H 10M 50S)
 2452974.7082 31 Nov 2003  5.00 UT ( 4H 59M 47S)
 2452977.5755  4 Dec 2003  1.81 UT ( 1H 48M 44S)
 2452980.4428  6 Dec 2003 22.63 UT (22H 37M 42S)
 2452983.3102  9 Dec 2003 19.44 UT (19H 26M 39S)
 2452986.1775 12 Dec 2003 16.26 UT (16H 15M 36S)
 2452989.0448 15 Dec 2003 13.08 UT (13H  4M 33S)
 2452991.9122 18 Dec 2003  9.89 UT ( 9H 53M 30S)
 2452994.7795 21 Dec 2003  6.71 UT ( 6H 42M 27S)
 2452997.6468 24 Dec 2003  3.52 UT ( 3H 31M 25S)
 2453000.5141 27 Dec 2003  0.34 UT ( 0H 20M 22S)
 2453003.3815 29 Dec 2003 21.16 UT (21H  9M 19S)
 2453006.2488  1 Jan 2004 17.97 UT (17H 58M 16S)
 2453009.1161  4 Jan 2004 14.79 UT (14H 47M 13S)
 2453011.9835  7 Jan 2004 11.60 UT (11H 36M 11S)
 2453014.8508 10 Jan 2004  8.42 UT ( 8H 25M  8S)
 2453017.7181 13 Jan 2004  5.23 UT ( 5H 14M  5S)
 2453020.5854 16 Jan 2004  2.05 UT ( 2H  3M  2S)
 2453023.4528 18 Jan 2004 22.87 UT (22H 51M 59S)
 2453026.3201 21 Jan 2004 19.68 UT (19H 40M 56S)
 2453029.1874 24 Jan 2004 16.50 UT (16H 29M 54S)
 2453032.0548 27 Jan 2004 13.31 UT (13H 18M 51S)
 2453034.9221 30 Jan 2004 10.13 UT (10H  7M 48S)