May 2073 Événements célestes

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

Aperçu des événements célestes mensuels

22 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

May 2073 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.8
Constellation: Gemini
Angular diameter: 6.0"
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: 04h40m26s
Déclinaison: +24°16'57"

Venus

Excellent
Magnitude apparente: -4.4
Constellation: Aries
Angular diameter: 24.8"
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: 00h34m23s
Déclinaison: +02°23'41"

Mars

Excellent
Magnitude apparente: 1.2
Constellation: Aries
Angular diameter: 4.3"
Status: near eastern quadrature

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

Ascension droite: 01h33m35s
Déclinaison: +08°50'29"

Jupiter

Excellent
Magnitude apparente: -1.9
Constellation: Cancer
Angular diameter: 33.6"
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: 06h41m51s
Déclinaison: +23°12'15"

Saturn

Excellent
Magnitude apparente: 0.1
Constellation: Scorpius
Angular diameter: 18.6"
Status: near western quadrature

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

Ascension droite: 15h20m51s
Déclinaison: -15°53'24"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Capricornus
Angular diameter: 3.8"
Status: near eastern quadrature

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

Ascension droite: 18h26m04s
Déclinaison: -23°33'47"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Cancer
Angular diameter: 2.2"
Status: near western quadrature

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

Ascension droite: 07h07m07s
Déclinaison: +21°46'54"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Leo
Angular diameter: 12468.4"
Status: Moon illumination 52.5%

Observation tip: Moon illumination 52.5%; good for observing lunar surface detail

Ascension droite: 09h58m52s
Déclinaison: +12°27'54"