August 2078 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

August 2078 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -0.2
กลุ่มดาว: Leo
Angular diameter: 7.1"
Status: near inferior conjunction

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

Right ascension: 08h24m10s
เดคลิเนชัน: +18°32'43"

Venus

Excellent
Apparent magnitude: -3.9
กลุ่มดาว: Leo
Angular diameter: 10.1"
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

Right ascension: 08h45m01s
เดคลิเนชัน: +18°50'18"

Mars

Excellent
Apparent magnitude: 0.1
กลุ่มดาว: Scorpius
Angular diameter: 8.8"
Status: near western quadrature

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

Right ascension: 15h11m35s
เดคลิเนชัน: -19°40'10"

Jupiter

Excellent
Apparent magnitude: -2.2
กลุ่มดาว: Sagittarius
Angular diameter: 39.5"
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: 16h15m33s
เดคลิเนชัน: -20°40'19"

Saturn

Excellent
Apparent magnitude: 0.3
กลุ่มดาว: Capricornus
Angular diameter: 18.1"
Status: near western quadrature

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

Right ascension: 19h13m34s
เดคลิเนชัน: -22°09'56"

Uranus

Fair
Apparent magnitude: 5.7
กลุ่มดาว: Capricornus
Angular diameter: 3.8"
Status: near western quadrature

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

Right ascension: 19h45m47s
เดคลิเนชัน: -21°45'06"

Neptune

Fair
Apparent magnitude: 7.8
กลุ่มดาว: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

Right ascension: 08h05m59s
เดคลิเนชัน: +19°51'29"

Moon

Excellent
Apparent magnitude: -12.7
กลุ่มดาว: Scorpius
Angular diameter: 11510.4"
Status: Moon illumination 43.2%

Observation tip: Moon illumination 43.2%; good for observing lunar surface detail

Right ascension: 14h48m46s
เดคลิเนชัน: -16°17'00"