October 2005 Événements célestes

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

Aperçu des événements célestes mensuels

24 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 2005 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.3
Constellation: Scorpius
Angular diameter: 5.2"
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: 14h26m19s
Déclinaison: -15°52'43"

Venus

Excellent
Magnitude apparente: -4.3
Constellation: Sagittarius
Angular diameter: 20.4"
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: 16h21m27s
Déclinaison: -24°24'42"

Mars

Excellent
Magnitude apparente: -2.0
Constellation: Taurus
Angular diameter: 19.4"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Ascension droite: 03h20m34s
Déclinaison: +16°38'40"

Jupiter

Excellent
Magnitude apparente: -1.7
Constellation: Libra
Angular diameter: 30.6"
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: 13h43m57s
Déclinaison: -09°38'05"

Saturn

Excellent
Magnitude apparente: 0.3
Constellation: Leo
Angular diameter: 17.8"
Status: near eastern quadrature

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

Ascension droite: 08h50m11s
Déclinaison: +18°09'54"

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: 22h37m03s
Déclinaison: -09°35'15"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Ascension droite: 21h09m28s
Déclinaison: -16°31'18"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Pisces
Angular diameter: 12726.5"
Status: Moon illumination 91.6%

Observation tip: Moon illumination 91.6%; good for observing lunar surface detail

Ascension droite: 23h19m53s
Déclinaison: -06°47'48"