October 1919 Événements célestes

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

Aperçu des événements célestes mensuels

15 événements célestes au total, dont 4 phases lunaires et 0 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

October 1919 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.5
Constellation: Scorpius
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: 14h01m06s
Déclinaison: -12°51'36"

Venus

Excellent
Magnitude apparente: -4.8
Constellation: Virgo
Angular diameter: 41.9"
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: 10h52m25s
Déclinaison: +03°16'31"

Mars

Excellent
Magnitude apparente: 1.6
Constellation: Virgo
Angular diameter: 4.4"
Status: near eastern quadrature

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

Ascension droite: 10h21m35s
Déclinaison: +11°43'23"

Jupiter

Excellent
Magnitude apparente: -2.0
Constellation: Leo
Angular diameter: 35.2"
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: 09h07m16s
Déclinaison: +17°04'07"

Saturn

Excellent
Magnitude apparente: 0.8
Constellation: Virgo
Angular diameter: 16.6"
Status: near eastern quadrature

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

Ascension droite: 10h39m40s
Déclinaison: +10°05'21"

Uranus

Fair
Magnitude apparente: 5.8
Constellation: Pisces
Angular diameter: 3.6"
Status: near western quadrature

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

Ascension droite: 22h01m51s
Déclinaison: -12°53'46"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascension droite: 08h54m53s
Déclinaison: +17°21'33"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Cancer
Angular diameter: 12559.6"
Status: Moon illumination 63.6%

Observation tip: Moon illumination 63.6%; good for observing lunar surface detail

Ascension droite: 06h20m57s
Déclinaison: +20°01'39"