September 2040 வான் நிகழ்வுகள்

Observer Location:Beijing (39.904°, 116.407°)

கோள்களின் கண்ணோட்டம்

24 sky events total, including 4 moon phases and 1 planetary events.

வான நிகழ்வுகள்

All times are in local time (Asia/Shanghai)

Group தேதி Sunrise/Sunset Moonrise/Moonset Moon Phase வான் நிகழ்வுகள்

Planetary outlook

September 2040 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -0.0
நட்சத்திர மண்டலம்: Libra
Angular diameter: 5.8"
Status: near greatest western elongation

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

Right ascension: 12h58m23s
விலக்கம்: -07°39'07"

Venus

Excellent
Apparent magnitude: -3.9
நட்சத்திர மண்டலம்: Libra
Angular diameter: 11.7"
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

Right ascension: 13h19m35s
விலக்கம்: -07°56'20"

Mars

Excellent
Apparent magnitude: 1.6
நட்சத்திர மண்டலம்: Libra
Angular diameter: 3.9"
Status: near western quadrature

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

Right ascension: 13h15m28s
விலக்கம்: -07°41'48"

Jupiter

Excellent
Apparent magnitude: -1.7
நட்சத்திர மண்டலம்: Libra
Angular diameter: 30.7"
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

Right ascension: 12h30m56s
விலக்கம்: -02°08'07"

Saturn

Excellent
Apparent magnitude: 0.9
நட்சத்திர மண்டலம்: Libra
Angular diameter: 15.7"
Status: near western quadrature

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

Right ascension: 12h48m44s
விலக்கம்: -02°48'25"

Uranus

Fair
Apparent magnitude: 5.6
நட்சத்திர மண்டலம்: Leo
Angular diameter: 3.7"
Status: near eastern quadrature

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

Right ascension: 08h36m30s
விலக்கம்: +19°10'38"

Neptune

Fair
Apparent magnitude: 7.7
நட்சத்திர மண்டலம்: Taurus
Angular diameter: 2.3"
Status: near eastern quadrature

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

Right ascension: 02h15m14s
விலக்கம்: +11°39'37"

Moon

Excellent
Apparent magnitude: -12.7
நட்சத்திர மண்டலம்: Capricornus
Angular diameter: 12581.2"
Status: Moon illumination 60.4%

Observation tip: Moon illumination 60.4%; good for observing lunar surface detail

Right ascension: 18h20m51s
விலக்கம்: -26°28'00"