The following orbital elements are taken from MPO 3916 1999 KW4 Epoch 2001 Apr. 1.0 TT = JDT 2452000.5 Spahr M 30.58513 (2000.0) P Q n 1.91469720 Peri. 192.59490 +0.25956004 -0.78043802 a 0.6422971 Node 244.94466 +0.93154945 +0.35764429 e 0.6884078 Incl. 38.89504 +0.25464525 -0.51284213 P 0.51 H 16.5 G 0.15 U 3 From 509 observations at 2 oppositions, 1999-2000, mean residual 0".58. ======================================================================== Внимание! Расчеты эфемериды ниже выполнены для Зеленогорска (Красноярска) Для других мест (Москва и т.д.) будут значительные параллактические смещения положений. Поэтому вначале я привел элементы орбиты астероида. ======================================================================== Minor planet 1999 KW4 Date RA declination r delta mag Elong ---- -- ----------- - ----- --- ----- 25 May 2001 19h46m11.81s -11 28' 50.0" 1.034 0.034 11.2 126.9 Aql 25 May 2001 2 19h40m31.44s -10 44' 56.2" 1.034 0.034 11.1 128.0 Aql 25 May 2001 4 19h34m49.29s - 9 59' 50.7" 1.035 0.034 11.1 129.2 Aql 25 May 2001 6 19h29m05.81s - 9 13' 41.3" 1.035 0.033 11.0 130.4 Aql 25 May 2001 8 19h23m20.64s - 8 26' 35.1" 1.035 0.033 11.0 131.5 Aql 25 May 2001 10 19h17m32.80s - 7 38' 37.3" 1.036 0.033 10.9 132.6 Aql 25 May 2001 12 19h11m41.10s - 6 49' 51.5" 1.036 0.033 10.9 133.7 Aql 25 May 2001 14 19h05m44.63s - 6 00' 20.5" 1.036 0.033 10.8 134.9 Aql 25 May 2001 16 18h59m43.13s - 5 10' 07.5" 1.037 0.033 10.8 135.9 Aql 25 May 2001 18 18h53m37.28s - 4 19' 17.3" 1.037 0.032 10.8 137.0 Sct 25 May 2001 20 18h47m28.57s - 3 27' 56.7" 1.037 0.032 10.7 138.1 Aql 25 May 2001 22 18h41m19.07s - 2 36' 14.6" 1.038 0.032 10.7 139.1 Ser 26 May 2001 18h35m10.90s - 1 44' 21.0" 1.038 0.032 10.7 140.0 Ser 26 May 2001 2 18h29m05.77s - 0 52' 26.0" 1.038 0.032 10.7 140.9 Ser 26 May 2001 4 18h23m04.60s - 0 00' 38.6" 1.039 0.032 10.6 141.7 Ser 26 May 2001 6 18h17m07.41s + 0 50' 53.7" 1.039 0.033 10.6 142.4 Oph 26 May 2001 8 18h11m13.44s + 1 42' 04.8" 1.039 0.033 10.6 143.1 Oph 26 May 2001 10 18h05m21.58s + 2 32' 49.5" 1.040 0.033 10.6 143.7 Oph 26 May 2001 12 17h59m30.76s + 3 23' 01.9" 1.040 0.033 10.6 144.3 Oph 26 May 2001 14 17h53m40.47s + 4 12' 35.6" 1.040 0.033 10.6 144.7 Oph 26 May 2001 16 17h47m51.02s + 5 01' 23.1" 1.041 0.033 10.6 145.1 Oph 26 May 2001 18 17h42m03.52s + 5 49' 16.1" 1.041 0.034 10.6 145.5 Oph 26 May 2001 20 17h36m19.68s + 6 36' 07.0" 1.041 0.034 10.6 145.7 Oph 26 May 2001 22 17h30m41.41s + 7 21' 50.1" 1.042 0.034 10.6 145.9 Oph 27 May 2001 17h25m10.30s + 8 06' 21.6" 1.042 0.035 10.7 146.0 Oph 27 May 2001 2 17h19m47.26s + 8 49' 40.8" 1.042 0.035 10.7 146.0 Oph 27 May 2001 4 17h14m32.35s + 9 31' 48.7" 1.043 0.035 10.7 146.0 Oph 27 May 2001 6 17h09m24.84s +10 12' 47.0" 1.043 0.036 10.7 145.9 Oph 27 May 2001 8 17h04m23.51s +10 52' 37.0" 1.043 0.036 10.8 145.7 Oph 27 May 2001 10 16h59m27.03s +11 31' 18.3" 1.044 0.037 10.8 145.5 Oph 27 May 2001 12 16h54m34.45s +12 08' 48.6" 1.044 0.037 10.8 145.3 Oph 27 May 2001 14 16h49m45.42s +12 45' 04.1" 1.044 0.037 10.9 145.0 Her 27 May 2001 16 16h45m00.37s +13 20' 00.4" 1.045 0.038 10.9 144.7 Her 27 May 2001 18 16h40m20.35s +13 53' 34.5" 1.045 0.038 10.9 144.3 Her 27 May 2001 20 16h35m46.71s +14 25' 45.3" 1.045 0.039 11.0 143.9 Her 27 May 2001 22 16h31m20.73s +14 56' 34.9" 1.045 0.040 11.0 143.5 Her 28 May 2001 16h27m03.23s +15 26' 08.2" 1.046 0.040 11.1 143.1 Her ========================================================================= С.Гурьянов.