January 2030 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

22 天象事件總數,包括 4 月相與 2 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

January 2030 mid-month observing conditions

Mercury

Excellent
視星等: 0.1
星座: Capricornus
Angular diameter: 7.8"
Status: near greatest eastern elongation

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

赤經: 18h10m07s
赤緯: -20°56'49"

Venus

Excellent
視星等: -4.3
星座: Capricornus
Angular diameter: 60.1"
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

赤經: 18h47m55s
赤緯: -16°56'46"

Mars

Excellent
視星等: 1.2
星座: Aquarius
Angular diameter: 4.4"
Status: near western quadrature

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

赤經: 21h53m23s
赤緯: -13°56'50"

Jupiter

Excellent
視星等: -1.9
星座: Scorpius
Angular diameter: 33.9"
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

赤經: 15h23m00s
赤緯: -17°30'05"

Saturn

Excellent
視星等: 0.0
星座: Taurus
Angular diameter: 19.1"
Status: near western quadrature

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

赤經: 03h05m11s
赤緯: +15°02'39"

Uranus

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

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

赤經: 04h55m13s
赤緯: +22°38'24"

Neptune

Fair
視星等: 7.8
星座: Aries
Angular diameter: 2.3"
Status: near western quadrature

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

赤經: 00h33m42s
赤緯: +02°00'53"

Moon

Excellent
視星等: -12.7
星座: Taurus
Angular diameter: 11541.8"
Status: Moon illumination 80.1%

Observation tip: Moon illumination 80.1%; good for observing lunar surface detail

赤經: 03h57m13s
赤緯: +22°34'30"