August 2039 Événements célestes

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

Aperçu des événements célestes mensuels

23 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 2039 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.9
Constellation: Leo
Angular diameter: 5.9"
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: 08h37m25s
Déclinaison: +19°08'46"

Venus

Excellent
Magnitude apparente: -4.0
Constellation: Leo
Angular diameter: 56.7"
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: 08h50m29s
Déclinaison: +09°32'14"

Mars

Excellent
Magnitude apparente: 0.6
Constellation: Gemini
Angular diameter: 6.9"
Status: near eastern quadrature

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

Ascension droite: 04h32m05s
Déclinaison: +21°07'43"

Jupiter

Excellent
Magnitude apparente: -1.7
Constellation: Virgo
Angular diameter: 30.9"
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: 10h38m35s
Déclinaison: +09°36'00"

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: 11h54m12s
Déclinaison: +02°55'34"

Uranus

Fair
Magnitude apparente: 5.7
Constellation: Leo
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascension droite: 08h11m18s
Déclinaison: +20°32'53"

Neptune

Fair
Magnitude apparente: 7.7
Constellation: Taurus
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 02h07m54s
Déclinaison: +11°03'45"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Gemini
Angular diameter: 11525.9"
Status: Moon illumination 21.7%

Observation tip: Moon illumination 21.7%; good for observing lunar surface detail

Ascension droite: 05h45m25s
Déclinaison: +23°57'53"