May 1969 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

28 天文事件合计,包括 5 月相和 4 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 1969 mid-month observing conditions

Mercury

Excellent
视星等: 1.6
星座: Gemini
Angular diameter: 10.0"
Status: near superior conjunction

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

赤经: 04h39m41s
赤纬: +23°53'55"

Venus

Excellent
视星等: -4.8
星座: Aries
Angular diameter: 37.8"
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: 00h53m34s
赤纬: +05°42'03"

Mars

Excellent
视星等: -1.8
星座: Sagittarius
Angular diameter: 17.6"
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

赤经: 16h53m40s
赤纬: -23°39'36"

Jupiter

Excellent
视星等: -2.2
星座: Virgo
Angular diameter: 40.7"
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: 11h48m24s
赤纬: +02°51'03"

Saturn

Excellent
视星等: 0.5
星座: Taurus
Angular diameter: 16.3"
Status: near eastern quadrature

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

赤经: 02h01m57s
赤纬: +10°00'54"

Uranus

Fair
视星等: 5.4
星座: Libra
Angular diameter: 4.0"
Status: near western quadrature

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

赤经: 12h01m34s
赤纬: +00°39'14"

Neptune

Fair
视星等: 7.9
星座: Scorpius
Angular diameter: 2.3"
Status: near eastern quadrature

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

赤经: 15h42m19s
赤纬: -17°52'29"

Moon

Excellent
视星等: -12.7
星座: Taurus
Angular diameter: 11748.6"
Status: Moon illumination 1.9%

Observation tip: Moon illumination 1.9%; good for observing lunar surface detail

赤经: 02h20m32s
赤纬: +17°27'01"