April 1924 Événements célestes

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

Aperçu des événements célestes mensuels

21 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

April 1924 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.2
Constellation: Taurus
Angular diameter: 7.3"
Status: near greatest western elongation

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

Ascension droite: 02h43m58s
Déclinaison: +18°34'56"

Venus

Excellent
Magnitude apparente: -4.4
Constellation: Gemini
Angular diameter: 21.7"
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

Ascension droite: 04h32m11s
Déclinaison: +25°03'51"

Mars

Excellent
Magnitude apparente: 0.2
Constellation: Capricornus
Angular diameter: 8.5"
Status: near eastern quadrature

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

Ascension droite: 19h45m23s
Déclinaison: -22°14'25"

Jupiter

Excellent
Magnitude apparente: -2.4
Constellation: Sagittarius
Angular diameter: 42.0"
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

Ascension droite: 17h15m45s
Déclinaison: -22°20'20"

Saturn

Excellent
Magnitude apparente: 0.2
Constellation: Libra
Angular diameter: 19.0"
Status: near eastern quadrature

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

Ascension droite: 13h53m06s
Déclinaison: -08°39'58"

Uranus

Fair
Magnitude apparente: 6.0
Constellation: Pisces
Angular diameter: 3.4"
Status: near eastern quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Ascension droite: 23h22m46s
Déclinaison: -04°49'02"

Neptune

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

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

Ascension droite: 09h20m40s
Déclinaison: +15°48'12"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Leo
Angular diameter: 12129.4"
Status: Moon illumination 74.7%

Observation tip: Moon illumination 74.7%; good for observing lunar surface detail

Ascension droite: 09h45m38s
Déclinaison: +12°52'49"