March 1940 Événements célestes

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

Aperçu des événements célestes mensuels

23 événements célestes au total, dont 5 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

March 1940 mid-month observing conditions

Mercury

Fair
Magnitude apparente: 5.6
Constellation: Pisces
Angular diameter: 10.9"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 23h37m29s
Déclinaison: +01°23'34"

Venus

Excellent
Magnitude apparente: -4.2
Constellation: Taurus
Angular diameter: 17.3"
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: 02h17m42s
Déclinaison: +15°10'54"

Mars

Excellent
Magnitude apparente: 1.3
Constellation: Taurus
Angular diameter: 4.9"
Status: near western quadrature

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

Ascension droite: 03h01m52s
Déclinaison: +17°58'07"

Jupiter

Excellent
Magnitude apparente: -2.1
Constellation: Aries
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: 00h57m33s
Déclinaison: +04°58'15"

Saturn

Excellent
Magnitude apparente: 0.5
Constellation: Aries
Angular diameter: 16.5"
Status: near western quadrature

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

Ascension droite: 01h52m30s
Déclinaison: +09°08'38"

Uranus

Fair
Magnitude apparente: 5.8
Constellation: Taurus
Angular diameter: 3.5"
Status: near western quadrature

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

Ascension droite: 03h06m20s
Déclinaison: +17°11'11"

Neptune

Fair
Magnitude apparente: 7.8
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: 11h40m29s
Déclinaison: +03°28'36"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Taurus
Angular diameter: 11788.4"
Status: Moon illumination 28.8%

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

Ascension droite: 03h50m14s
Déclinaison: +16°43'19"