May 1913 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 1 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 1913 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.5
Constellation: Taurus
Angular diameter: 5.8"
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: 02h12m26s
Déclinaison: +10°58'55"

Venus

Excellent
Magnitude apparente: -4.6
Constellation: Aries
Angular diameter: 48.9"
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: 01h35m02s
Déclinaison: +11°14'16"

Mars

Excellent
Magnitude apparente: 1.0
Constellation: Aries
Angular diameter: 5.1"
Status: near eastern quadrature

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

Ascension droite: 00h21m25s
Déclinaison: +00°50'18"

Jupiter

Excellent
Magnitude apparente: -2.5
Constellation: Capricornus
Angular diameter: 43.3"
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: 19h16m44s
Déclinaison: -22°15'26"

Saturn

Excellent
Magnitude apparente: 0.1
Constellation: Gemini
Angular diameter: 16.6"
Status: near western quadrature

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

Ascension droite: 04h16m10s
Déclinaison: +19°40'08"

Uranus

Fair
Magnitude apparente: 5.8
Constellation: Aquarius
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascension droite: 20h40m29s
Déclinaison: -18°59'05"

Neptune

Fair
Magnitude apparente: 7.9
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: 07h41m47s
Déclinaison: +20°55'05"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Virgo
Angular diameter: 12622.0"
Status: Moon illumination 67.2%

Observation tip: Moon illumination 67.2%; good for observing lunar surface detail

Ascension droite: 11h01m47s
Déclinaison: +07°58'46"