July 1933 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

23 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

July 1933 mid-month observing conditions

Mercury

Excellent
視星等: 1.4
星座: Leo
Angular diameter: 10.1"
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: 08h59m33s
赤緯: +14°14'20"

Venus

Excellent
視星等: -3.9
星座: Leo
Angular diameter: 10.8"
Status: near greatest western 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: 09h10m02s
赤緯: +17°59'06"

Mars

Excellent
視星等: 1.0
星座: Libra
Angular diameter: 6.1"
Status: near western quadrature

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

赤經: 12h16m38s
赤緯: -01°34'25"

Jupiter

Excellent
視星等: -1.8
星座: Virgo
Angular diameter: 33.2"
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: 11h21m31s
赤緯: +05°25'25"

Saturn

Excellent
視星等: 0.4
星座: Aquarius
Angular diameter: 18.5"
Status: near eastern quadrature

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

赤經: 21h09m24s
赤緯: -17°19'36"

Uranus

Fair
視星等: 5.9
星座: Aries
Angular diameter: 3.5"
Status: near eastern quadrature

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

赤經: 01h42m06s
赤緯: +09°57'43"

Neptune

Fair
視星等: 8.0
星座: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

赤經: 10h40m47s
赤緯: +09°15'20"

Moon

Excellent
視星等: -12.7
星座: Aries
Angular diameter: 11709.0"
Status: Moon illumination 45.4%

Observation tip: Moon illumination 45.4%; good for observing lunar surface detail

赤經: 01h35m44s
赤緯: +14°43'08"