October 2016 Événements célestes

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

Aperçu des événements célestes mensuels

21 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

October 2016 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.2
Constellation: Libra
Angular diameter: 5.1"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 12h50m53s
Déclinaison: -03°35'55"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Scorpius
Angular diameter: 12.9"
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: 15h33m49s
Déclinaison: -20°09'24"

Mars

Excellent
Magnitude apparente: 0.2
Constellation: Capricornus
Angular diameter: 8.1"
Status: near western quadrature

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

Ascension droite: 18h52m44s
Déclinaison: -25°05'49"

Jupiter

Excellent
Magnitude apparente: -1.7
Constellation: Libra
Angular diameter: 30.7"
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: 12h29m49s
Déclinaison: -02°01'09"

Saturn

Excellent
Magnitude apparente: 0.5
Constellation: Sagittarius
Angular diameter: 15.6"
Status: near western quadrature

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

Ascension droite: 16h45m57s
Déclinaison: -20°56'00"

Uranus

Fair
Magnitude apparente: 5.7
Constellation: Aries
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascension droite: 01h24m17s
Déclinaison: +08°10'20"

Neptune

Fair
Magnitude apparente: 7.7
Constellation: Pisces
Angular diameter: 2.3"
Status: near western quadrature

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

Ascension droite: 22h45m56s
Déclinaison: -08°47'00"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Aries
Angular diameter: 12867.6"
Status: Moon illumination 97.9%

Observation tip: Moon illumination 97.9%; good for observing lunar surface detail

Ascension droite: 00h23m18s
Déclinaison: +00°17'28"