October 2007 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 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 2007 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 1.1
Constellation: Scorpius
Angular diameter: 9.2"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 14h20m26s
Déclinaison: -17°22'35"

Venus

Excellent
Magnitude apparente: -4.6
Constellation: Virgo
Angular diameter: 28.3"
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: 10h27m21s
Déclinaison: +08°10'07"

Mars

Excellent
Magnitude apparente: -0.3
Constellation: Cancer
Angular diameter: 10.7"
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: 06h28m20s
Déclinaison: +23°37'50"

Jupiter

Excellent
Magnitude apparente: -1.9
Constellation: Sagittarius
Angular diameter: 34.1"
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: 17h01m19s
Déclinaison: -22°26'32"

Saturn

Excellent
Magnitude apparente: 0.7
Constellation: Virgo
Angular diameter: 16.8"
Status: near eastern quadrature

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

Ascension droite: 10h29m09s
Déclinaison: +10°59'43"

Uranus

Fair
Magnitude apparente: 5.8
Constellation: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

Ascension droite: 23h07m34s
Déclinaison: -06°29'15"

Neptune

Fair
Magnitude apparente: 7.7
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: 21h27m21s
Déclinaison: -15°17'51"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Scorpius
Angular diameter: 11474.5"
Status: Moon illumination 12.6%

Observation tip: Moon illumination 12.6%; good for observing lunar surface detail

Ascension droite: 15h57m13s
Déclinaison: -25°40'18"