May 2049 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

25 天文事件合计,包括 5 月相和 3 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 2049 mid-month observing conditions

Mercury

Good
视星等: 3.6
星座: Taurus
Angular diameter: 11.8"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

赤经: 02h46m08s
赤纬: +14°01'33"

Venus

Excellent
视星等: -4.5
星座: Aries
Angular diameter: 27.0"
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: 00h34m59s
赤纬: +02°39'27"

Mars

Excellent
视星等: 1.6
星座: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

赤经: 05h13m37s
赤纬: +23°51'15"

Jupiter

Excellent
视星等: -1.9
星座: Cancer
Angular diameter: 33.3"
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

赤经: 06h07m58s
赤纬: +23°22'20"

Saturn

Excellent
视星等: 0.4
星座: Capricornus
Angular diameter: 17.5"
Status: near eastern quadrature

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

赤经: 19h57m33s
赤纬: -20°36'01"

Uranus

Fair
视星等: 5.5
星座: Virgo
Angular diameter: 3.9"
Status: near western quadrature

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

赤经: 10h54m07s
赤纬: +07°51'22"

Neptune

Fair
视星等: 7.8
星座: Taurus
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤经: 03h26m36s
赤纬: +17°02'39"

Moon

Excellent
视星等: -12.7
星座: Libra
Angular diameter: 12289.4"
Status: Moon illumination 92.2%

Observation tip: Moon illumination 92.2%; good for observing lunar surface detail

赤经: 13h16m55s
赤纬: -12°17'22"