October 2081 Événements célestes

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

Aperçu des événements célestes mensuels

27 événements célestes au total, dont 4 phases lunaires et 1 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 2081 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.7
Constellation: Libra
Angular diameter: 6.4"
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: 12h20m58s
Déclinaison: -00°11'58"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Libra
Angular diameter: 10.3"
Status: near inferior 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: 12h24m35s
Déclinaison: -01°01'18"

Mars

Excellent
Magnitude apparente: 1.8
Constellation: Libra
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascension droite: 12h05m45s
Déclinaison: +00°31'53"

Jupiter

Excellent
Magnitude apparente: -2.8
Constellation: Pisces
Angular diameter: 48.1"
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: 23h23m35s
Déclinaison: -05°34'12"

Saturn

Excellent
Magnitude apparente: 0.6
Constellation: Aquarius
Angular diameter: 17.8"
Status: near western quadrature

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

Ascension droite: 21h34m35s
Déclinaison: -15°51'19"

Uranus

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

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

Ascension droite: 20h33m45s
Déclinaison: -19°24'26"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 08h39m20s
Déclinaison: +18°11'06"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Pisces
Angular diameter: 11468.8"
Status: Moon illumination 92.7%

Observation tip: Moon illumination 92.7%; good for observing lunar surface detail

Ascension droite: 23h25m53s
Déclinaison: -03°05'15"