August 1980 Événements célestes

Lieu d'observation:Beijing (39.904°, 116.407°)

Aperçu des événements célestes mensuels

20 événements célestes au total, dont 4 phases lunaires et 3 événements planétaires.

Événements célestes quotidiens

Toutes les heures en heure locale (Asia/Shanghai)

Group Date Lever/Coucher du soleil Lever/Coucher de la lune Phase lunaire Événements célestes

Planetary outlook

August 1980 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.3
Constellation: Leo
Angular diameter: 5.5"
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

Ascension droite: 08h53m03s
Déclinaison: +18°42'28"

Venus

Excellent
Magnitude apparente: -4.5
Constellation: Cancer
Angular diameter: 26.5"
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

Ascension droite: 06h29m26s
Déclinaison: +19°28'04"

Mars

Excellent
Magnitude apparente: 1.2
Constellation: Libra
Angular diameter: 5.2"
Status: near western quadrature

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

Ascension droite: 13h17m02s
Déclinaison: -08°18'37"

Jupiter

Excellent
Magnitude apparente: -1.7
Constellation: Virgo
Angular diameter: 31.0"
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

Ascension droite: 11h04m24s
Déclinaison: +07°04'06"

Saturn

Excellent
Magnitude apparente: 1.1
Constellation: Virgo
Angular diameter: 16.1"
Status: near western quadrature

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

Ascension droite: 11h46m53s
Déclinaison: +03°41'07"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Scorpius
Angular diameter: 3.8"
Status: near western quadrature

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

Ascension droite: 15h17m00s
Déclinaison: -17°55'07"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Sagittarius
Angular diameter: 2.3"
Status: near western quadrature

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

Ascension droite: 17h16m50s
Déclinaison: -21°41'16"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Libra
Angular diameter: 11488.5"
Status: Moon illumination 15.9%

Observation tip: Moon illumination 15.9%; good for observing lunar surface detail

Ascension droite: 12h39m53s
Déclinaison: +00°02'44"