February 1947 天象

观测地点:Beijing (39.904°, 116.407°)

月度天象概览

21 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

February 1947 mid-month observing conditions

Mercury

Excellent
视星等: -0.9
星座: Pisces
Angular diameter: 6.1"
Status: near greatest western elongation

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

赤经: 22h52m48s
赤纬: -07°20'40"

Venus

Excellent
视星等: -4.4
星座: Capricornus
Angular diameter: 20.6"
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

赤经: 18h40m32s
赤纬: -20°34'36"

Mars

Excellent
视星等: 1.1
星座: Aquarius
Angular diameter: 4.0"
Status: near eastern quadrature

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

赤经: 21h15m26s
赤纬: -17°03'15"

Jupiter

Excellent
视星等: -2.0
星座: Scorpius
Angular diameter: 36.9"
Status: near eastern 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: 15h37m26s
赤纬: -18°18'51"

Saturn

Excellent
视星等: -0.1
星座: Leo
Angular diameter: 20.3"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

赤经: 08h25m24s
赤纬: +19°53'40"

Uranus

Fair
视星等: 5.6
星座: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

赤经: 05h06m52s
赤纬: +22°58'43"

Neptune

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

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

赤经: 12h41m01s
赤纬: -02°44'30"

Moon

Excellent
视星等: -12.7
星座: Sagittarius
Angular diameter: 11496.9"
Status: Moon illumination 30.9%

Observation tip: Moon illumination 30.9%; good for observing lunar surface detail

赤经: 17h08m03s
赤纬: -23°45'15"