ドリフトチャート (2018 Apparition - South Temperate Zone)

Color -34° dark marking -33° dark marking -32° dark marking -31° dark marking -30° dark marking
STZ white marking marking in adjacent region
Shape center p. end f. end
STZD1-P STZD2 STZD2-P STZD2-F STZD3 STZD4 STZD5 STZD6 STZD7 STZW1

自転周期

模様記号期間自転周期ドリフト測定数観測期間観測経度緯度衝の経度風速(m/s)
STZ dark spot p. endSTZD1-P9h55m21.1s±1.6s-0.476±0.038282017/12/08－2018/02/08143.1－115.1-32.3±0.772.0±1.2+2.5±0.5
STZ dark spotSTZD29h55m31.6s±3.7s-0.221±0.090292018/02/28－2018/03/29113.6－104.2-33.1±0.797.0±1.3-0.5±1.1
STB Sf. tail p. endSTZD2-P9h55m21.8s±1.1s-0.459±0.028912018/04/03－2018/09/0591.7－16.7-33.7±0.770.2±2.1+2.3±0.3
STB Sf. tail f. endSTZD2-Fp19h55m33.3s±1.9s-0.179±0.046862018/03/31－2018/06/20112.6－97.0-33.4±0.5103.7±1.9-1.0±0.5
p29h55m44.2s±5.9s+0.088±0.143172018/06/22－2018/07/2999.3－110.1-33.3±0.398.4±2.7-4.2±1.7
p39h55m25.6s±2.2s-0.365±0.054272018/07/31－2018/10/28105.7－67.0-34.0±1.0134.0±2.4+1.2±0.6
STBs jet -> STZ spotSTZD3p19h56m13.1s±3.3s+0.790±0.08162018/02/18－2018/03/02116.6－126.2-32.1±0.6178.7±0.5-12.7±1.0
p29h55m32.1s±2.1s-0.207±0.050252018/03/04－2018/04/13127.8－119.2-33.4±0.5114.6±1.0-0.7±0.6
STBs jet -> STZ spotSTZD4p19h56m07.7s±2.0s+0.658±0.048262018/04/10－2018/05/05114.4－130.1-32.5±0.4132.6±0.6-11.1±0.6
p29h55m27.4s±4.0s-0.323±0.096122018/05/08－2018/05/24130.5－125.6-33.3±0.3130.0±0.8+0.7±1.1
STBs jet <-> STZ spotSTZD5p19h55m51.4s±5.7s+0.262±0.139202018/04/27－2018/05/19107.5－115.7-32.8±0.7110.5±1.5-6.3±1.7
p29h55m14.6s±4.3s-0.634±0.106112018/05/21－2018/06/01119.4－111.3-33.4±0.5126.8±0.6+4.4±1.2
STZ dark spotSTZD69h55m21.6s±1.1s-0.465±0.027252018/03/01－2018/04/16282.1－259.9-30.9±0.5250.3±0.6+2.4±0.3
STZ dark spotSTZD79h54m58.7s±3.3s-1.021±0.080502018/05/08－2018/07/3019.3－295.9-34.3±0.622.3±3.3+8.8±0.9
STZ white spotSTZW19h55m27.0s±0.7s-0.331±0.016852018/04/03－2018/09/13104.7－48.3-33.4±0.491.0±1.3+0.8±0.2