April 1929 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 2 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 1929 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.9
Constellation: Aries
Angular diameter: 5.0"
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: 01h21m18s
Déclinaison: +07°28'25"

Venus

Excellent
Magnitude apparente: -4.0
Constellation: Aries
Angular diameter: 57.7"
Status: near superior conjunction

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: 01h53m33s
Déclinaison: +19°04'09"

Mars

Excellent
Magnitude apparente: 1.0
Constellation: Cancer
Angular diameter: 6.3"
Status: near western quadrature

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

Ascension droite: 07h07m46s
Déclinaison: +24°36'19"

Jupiter

Excellent
Magnitude apparente: -2.0
Constellation: Taurus
Angular diameter: 33.3"
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: 02h56m19s
Déclinaison: +15°55'08"

Saturn

Excellent
Magnitude apparente: 0.3
Constellation: Capricornus
Angular diameter: 17.3"
Status: near eastern quadrature

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

Ascension droite: 18h02m08s
Déclinaison: -22°13'59"

Uranus

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

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

Ascension droite: 00h31m41s
Déclinaison: +02°41'14"

Neptune

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

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

Ascension droite: 10h04m27s
Déclinaison: +12°28'26"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Cancer
Angular diameter: 12640.0"
Status: Moon illumination 32.2%

Observation tip: Moon illumination 32.2%; good for observing lunar surface detail

Ascension droite: 06h15m51s
Déclinaison: +26°54'48"