October 2002 Événements célestes

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

Aperçu des événements célestes mensuels

23 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

October 2002 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.7
Constellation: Libra
Angular diameter: 6.6"
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: 12h16m16s
Déclinaison: +00°13'40"

Venus

Excellent
Magnitude apparente: -4.7
Constellation: Scorpius
Angular diameter: 53.5"
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: 14h42m02s
Déclinaison: -23°15'51"

Mars

Excellent
Magnitude apparente: 1.8
Constellation: Virgo
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: 11h59m59s
Déclinaison: +01°10'26"

Jupiter

Excellent
Magnitude apparente: -2.0
Constellation: Leo
Angular diameter: 35.3"
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: 09h07m35s
Déclinaison: +17°01'14"

Saturn

Excellent
Magnitude apparente: -0.1
Constellation: Gemini
Angular diameter: 19.3"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Ascension droite: 05h56m00s
Déclinaison: +22°06'52"

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: 21h50m28s
Déclinaison: -13°52'50"

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: 20h42m25s
Déclinaison: -18°09'40"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Aquarius
Angular diameter: 11759.5"
Status: Moon illumination 67.7%

Observation tip: Moon illumination 67.7%; good for observing lunar surface detail

Ascension droite: 21h03m36s
Déclinaison: -21°31'25"