July 2024 ปรากฏการณ์ท้องฟ้า

Observer Location:Beijing (39.904°, 116.407°)

ภาพรวมดาวเคราะห์

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

เหตุการณ์ท้องฟ้า

All times are in local time (Asia/Shanghai)

Group วันที่ Sunrise/Sunset Moonrise/Moonset Moon Phase ปรากฏการณ์ท้องฟ้า

Planetary outlook

July 2024 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: 0.2
กลุ่มดาว: Leo
Angular diameter: 6.9"
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: 09h25m13s
เดคลิเนชัน: +15°33'46"

Venus

Excellent
Apparent magnitude: -3.9
กลุ่มดาว: Leo
Angular diameter: 9.9"
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: 08h26m54s
เดคลิเนชัน: +20°29'07"

Mars

Excellent
Apparent magnitude: 0.9
กลุ่มดาว: Taurus
Angular diameter: 5.6"
Status: near eastern quadrature

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

Right ascension: 03h35m09s
เดคลิเนชัน: +18°27'14"

Jupiter

Excellent
Apparent magnitude: -2.1
กลุ่มดาว: Gemini
Angular diameter: 34.3"
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

Right ascension: 04h38m47s
เดคลิเนชัน: +21°25'41"

Saturn

Excellent
Apparent magnitude: 0.8
กลุ่มดาว: Pisces
Angular diameter: 18.3"
Status: near eastern quadrature

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

Right ascension: 23h23m38s
เดคลิเนชัน: -06°08'13"

Uranus

Fair
Apparent magnitude: 5.8
กลุ่มดาว: Taurus
Angular diameter: 3.5"
Status: near eastern quadrature

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

Right ascension: 03h36m12s
เดคลิเนชัน: +19°04'16"

Neptune

Fair
Apparent magnitude: 7.7
กลุ่มดาว: Aries
Angular diameter: 2.3"
Status: near eastern quadrature

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

Right ascension: 00h01m38s
เดคลิเนชัน: -01°13'41"

Moon

Excellent
Apparent magnitude: -12.7
กลุ่มดาว: Scorpius
Angular diameter: 11631.5"
Status: Moon illumination 60.1%

Observation tip: Moon illumination 60.1%; good for observing lunar surface detail

Right ascension: 14h06m16s
เดคลิเนชัน: -15°01'47"