January 1943 Événements célestes

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

Aperçu des événements célestes mensuels

20 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

January 1943 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 0.1
Constellation: Aquarius
Angular diameter: 8.2"
Status: near superior conjunction

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

Ascension droite: 20h52m04s
Déclinaison: -16°50'09"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Aquarius
Angular diameter: 10.2"
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: 20h44m17s
Déclinaison: -19°35'10"

Mars

Excellent
Magnitude apparente: 1.5
Constellation: Sagittarius
Angular diameter: 4.2"
Status: near eastern quadrature

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

Ascension droite: 17h22m50s
Déclinaison: -23°25'48"

Jupiter

Excellent
Magnitude apparente: -2.7
Constellation: Cancer
Angular diameter: 46.5"
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: 07h25m26s
Déclinaison: +22°17'28"

Saturn

Excellent
Magnitude apparente: -0.2
Constellation: Gemini
Angular diameter: 19.8"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Ascension droite: 04h17m59s
Déclinaison: +19°31'46"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Taurus
Angular diameter: 3.7"
Status: near western quadrature

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

Ascension droite: 03h54m49s
Déclinaison: +20°10'59"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 12h09m36s
Déclinaison: +00°26'29"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Taurus
Angular diameter: 11739.4"
Status: Moon illumination 66.7%

Observation tip: Moon illumination 66.7%; good for observing lunar surface detail

Ascension droite: 02h49m54s
Déclinaison: +10°59'20"