July 1945 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 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

July 1945 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 0.1
Constellation: Leo
Angular diameter: 6.8"
Status: near greatest western elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 09h20m11s
Déclinaison: +16°08'37"

Venus

Excellent
Magnitude apparente: -4.2
Constellation: Gemini
Angular diameter: 19.3"
Status: near inferior 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: 04h25m22s
Déclinaison: +18°46'52"

Mars

Excellent
Magnitude apparente: 0.9
Constellation: Taurus
Angular diameter: 5.7"
Status: near eastern quadrature

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

Ascension droite: 03h28m08s
Déclinaison: +18°00'04"

Jupiter

Excellent
Magnitude apparente: -1.8
Constellation: Virgo
Angular diameter: 33.5"
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: 11h34m41s
Déclinaison: +04°02'35"

Saturn

Excellent
Magnitude apparente: 0.1
Constellation: Cancer
Angular diameter: 16.5"
Status: near eastern quadrature

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

Ascension droite: 07h06m49s
Déclinaison: +22°13'27"

Uranus

Fair
Magnitude apparente: 5.8
Constellation: Gemini
Angular diameter: 3.5"
Status: near eastern quadrature

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

Ascension droite: 04h57m05s
Déclinaison: +22°39'26"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Libra
Angular diameter: 2.2"
Status: near western quadrature

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

Ascension droite: 12h16m34s
Déclinaison: -00°14'02"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Virgo
Angular diameter: 11620.6"
Status: Moon illumination 28.8%

Observation tip: Moon illumination 28.8%; good for observing lunar surface detail

Ascension droite: 11h56m42s
Déclinaison: +05°57'58"