October 2007 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

24 天象事件總數,包括 4 月相與 2 行星事件。

每日天象事件

所有時間均為當地時間 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

October 2007 mid-month observing conditions

Mercury

Excellent
視星等: 1.1
星座: Scorpius
Angular diameter: 9.2"
Status: near superior conjunction

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

赤經: 14h20m26s
赤緯: -17°22'35"

Venus

Excellent
視星等: -4.6
星座: Virgo
Angular diameter: 28.3"
Status: near greatest eastern elongation

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

赤經: 10h27m21s
赤緯: +08°10'07"

Mars

Excellent
視星等: -0.3
星座: Cancer
Angular diameter: 10.7"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

赤經: 06h28m20s
赤緯: +23°37'50"

Jupiter

Excellent
視星等: -1.9
星座: Sagittarius
Angular diameter: 34.1"
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

赤經: 17h01m19s
赤緯: -22°26'32"

Saturn

Excellent
視星等: 0.7
星座: Virgo
Angular diameter: 16.8"
Status: near eastern quadrature

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

赤經: 10h29m09s
赤緯: +10°59'43"

Uranus

Fair
視星等: 5.8
星座: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

赤經: 23h07m34s
赤緯: -06°29'15"

Neptune

Fair
視星等: 7.7
星座: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

赤經: 21h27m21s
赤緯: -15°17'51"

Moon

Excellent
視星等: -12.7
星座: Scorpius
Angular diameter: 11474.5"
Status: Moon illumination 12.6%

Observation tip: Moon illumination 12.6%; good for observing lunar surface detail

赤經: 15h57m13s
赤緯: -25°40'18"