October 1925 天象

觀測地點:Beijing (39.904°, 116.407°)

每月天象事件總覽

19 天象事件總數,包括 4 月相與 1 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

October 1925 mid-month observing conditions

Mercury

Excellent
視星等: -1.1
星座: Libra
Angular diameter: 4.7"
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

赤經: 13h38m42s
赤緯: -09°54'14"

Venus

Excellent
視星等: -4.1
星座: Sagittarius
Angular diameter: 16.8"
Status: near greatest western 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: 16h06m07s
赤緯: -22°59'07"

Mars

Excellent
視星等: 1.7
星座: Libra
Angular diameter: 3.6"
Status: near eastern quadrature

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

赤經: 12h39m58s
赤緯: -03°24'42"

Jupiter

Excellent
視星等: -2.2
星座: Capricornus
Angular diameter: 38.2"
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

赤經: 19h03m49s
赤緯: -23°00'00"

Saturn

Excellent
視星等: 0.6
星座: Scorpius
Angular diameter: 15.4"
Status: near western quadrature

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

赤經: 14h48m33s
赤緯: -14°01'58"

Uranus

Fair
視星等: 5.8
星座: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

赤經: 23h33m26s
赤緯: -03°44'11"

Neptune

Fair
視星等: 7.9
星座: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

赤經: 09h46m47s
赤緯: +13°46'17"

Moon

Excellent
視星等: -12.7
星座: Virgo
Angular diameter: 11751.6"
Status: Moon illumination 8.0%

Observation tip: Moon illumination 8.0%; good for observing lunar surface detail

赤經: 11h23m33s
赤緯: +07°56'33"