May 1958 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 1 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

May 1958 mid-month observing conditions

Mercury

Excellent
視星等: 0.4
星座: Aries
Angular diameter: 8.1"
Status: near inferior conjunction

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

赤經: 01h48m08s
赤緯: +07°38'48"

Venus

Excellent
視星等: -4.1
星座: Aries
Angular diameter: 17.3"
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

赤經: 00h41m24s
赤緯: +02°34'40"

Mars

Excellent
視星等: 0.5
星座: Pisces
Angular diameter: 6.9"
Status: near eastern quadrature

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

赤經: 23h00m39s
赤緯: -08°16'58"

Jupiter

Excellent
視星等: -2.4
星座: Libra
Angular diameter: 43.3"
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: 13h29m20s
赤緯: -07°45'53"

Saturn

Excellent
視星等: 0.2
星座: Sagittarius
Angular diameter: 18.1"
Status: near eastern quadrature

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

赤經: 17h36m09s
赤緯: -21°53'28"

Uranus

Fair
視星等: 5.6
星座: Leo
Angular diameter: 3.8"
Status: near western quadrature

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

赤經: 08h42m03s
赤緯: +18°54'30"

Neptune

Fair
視星等: 7.9
星座: Scorpius
Angular diameter: 2.3"
Status: near western quadrature

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

赤經: 14h05m08s
赤緯: -10°45'40"

Moon

Excellent
視星等: -12.7
星座: Aries
Angular diameter: 11478.1"
Status: Moon illumination 12.8%

Observation tip: Moon illumination 12.8%; good for observing lunar surface detail

赤經: 00h40m40s
赤緯: +06°17'05"