May 1993 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

18 天文事件合计,包括 4 月相和 1 行星事件。

每日天象

所有时间均为本地时间 (Asia/Shanghai)

Group 日期 日出/日落 月出/月落 月相 天象

Planetary outlook

May 1993 mid-month observing conditions

Mercury

Excellent
视星等: -2.3
星座: Taurus
Angular diameter: 5.1"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

赤经: 03h21m40s
赤纬: +18°28'56"

Venus

Excellent
视星等: -4.7
星座: Aries
Angular diameter: 33.9"
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

赤经: 00h44m25s
赤纬: +04°19'41"

Mars

Excellent
视星等: 1.2
星座: Leo
Angular diameter: 5.8"
Status: near western quadrature

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

赤经: 08h45m22s
赤纬: +19°48'50"

Jupiter

Excellent
视星等: -2.3
星座: Libra
Angular diameter: 41.6"
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

赤经: 12h21m27s
赤纬: -00°41'11"

Saturn

Excellent
视星等: 0.8
星座: Pisces
Angular diameter: 16.8"
Status: near eastern quadrature

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

赤经: 22h09m16s
赤纬: -12°43'22"

Uranus

Fair
视星等: 5.7
星座: Capricornus
Angular diameter: 3.7"
Status: near eastern quadrature

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

赤经: 19h35m35s
赤纬: -22°05'25"

Neptune

Fair
视星等: 7.8
星座: Capricornus
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤经: 19h30m27s
赤纬: -21°07'09"

Moon

Excellent
视星等: -12.7
星座: Pisces
Angular diameter: 11505.5"
Status: Moon illumination 36.1%

Observation tip: Moon illumination 36.1%; good for observing lunar surface detail

赤经: 22h40m04s
赤纬: -02°45'53"