September 1946 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 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

September 1946 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.8
Constellation: Virgo
Angular diameter: 4.9"
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: 11h31m40s
Déclinaison: +04°47'06"

Venus

Excellent
Magnitude apparente: -4.5
Constellation: Scorpius
Angular diameter: 26.6"
Status: near superior 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: 14h16m24s
Déclinaison: -17°10'26"

Mars

Excellent
Magnitude apparente: 1.6
Constellation: Libra
Angular diameter: 4.0"
Status: near western quadrature

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

Ascension droite: 13h27m13s
Déclinaison: -09°01'09"

Jupiter

Excellent
Magnitude apparente: -1.7
Constellation: Libra
Angular diameter: 31.7"
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: 13h45m13s
Déclinaison: -09°45'52"

Saturn

Excellent
Magnitude apparente: 0.3
Constellation: Leo
Angular diameter: 17.1"
Status: near eastern quadrature

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

Ascension droite: 08h30m13s
Déclinaison: +19°16'46"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Gemini
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascension droite: 05h23m57s
Déclinaison: +23°15'19"

Neptune

Fair
Magnitude apparente: 8.0
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: 12h30m40s
Déclinaison: -01°44'26"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Taurus
Angular diameter: 12578.3"
Status: Moon illumination 84.3%

Observation tip: Moon illumination 84.3%; good for observing lunar surface detail

Ascension droite: 02h27m30s
Déclinaison: +11°22'10"