September 2028 天文現象

観測地点:Beijing (39.904°, 116.407°)

月間天文現象概要

22 合計天文イベント、含む 4 月相と 3 惑星イベント。

毎日の天文現象

すべての時刻は現地時間 (Asia/Shanghai)

Group 日付 日の出/日の入り 月の出/月の入り 月相 天文現象

Planetary outlook

September 2028 mid-month observing conditions

Mercury

Excellent
見かけの等級: 0.5
星座: Libra
Angular diameter: 8.2"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤経: 12h59m02s
赤緯: -10°09'39"

Venus

Excellent
見かけの等級: -4.1
星座: Leo
Angular diameter: 17.1"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

赤経: 08h48m57s
赤緯: +16°59'54"

Mars

Excellent
見かけの等級: 1.5
星座: Leo
Angular diameter: 4.4"
Status: near eastern quadrature

Observation tip: Visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤経: 08h36m48s
赤緯: +19°39'53"

Jupiter

Excellent
見かけの等級: -1.7
星座: Libra
Angular diameter: 30.7"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

赤経: 12h18m25s
赤緯: -00°47'38"

Saturn

Excellent
見かけの等級: 0.1
星座: Taurus
Angular diameter: 19.5"
Status: near eastern quadrature

Observation tip: Visible to the naked eye; Saturn’s rings require a telescope to see clearly

赤経: 02h37m04s
赤緯: +12°34'47"

Uranus

Fair
見かけの等級: 5.7
星座: Gemini
Angular diameter: 3.7"
Status: near eastern quadrature

Observation tip: Binoculars are recommended; Binoculars or a telescope are recommended

赤経: 04h51m36s
赤緯: +22°27'59"

Neptune

Fair
見かけの等級: 7.7
星座: Aries
Angular diameter: 2.4"
Status: near eastern quadrature

Observation tip: A telescope is required; A telescope is required; Neptune appears blue-green

赤経: 00h31m22s
赤緯: +01°45'03"

Moon

Excellent
見かけの等級: -12.7
星座: Leo
Angular diameter: 12633.2"
Status: Moon illumination 19.7%

Observation tip: Moon illumination 19.7%; good for observing lunar surface detail

赤経: 08h08m29s
赤緯: +19°21'47"