September 2000 Événements célestes

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

Aperçu des événements célestes mensuels

17 événements célestes au total, dont 4 phases lunaires et 0 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

September 2000 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.3
Constellation: Libra
Angular diameter: 5.3"
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: 12h40m36s
Déclinaison: -04°44'04"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Libra
Angular diameter: 11.2"
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: 13h08m05s
Déclinaison: -06°34'45"

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: 10h05m12s
Déclinaison: +13°02'51"

Jupiter

Excellent
Magnitude apparente: -2.5
Constellation: Gemini
Angular diameter: 41.8"
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: 04h37m45s
Déclinaison: +21°10'30"

Saturn

Excellent
Magnitude apparente: 0.0
Constellation: Taurus
Angular diameter: 19.1"
Status: near eastern quadrature

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

Ascension droite: 03h57m15s
Déclinaison: +18°10'40"

Uranus

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

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

Ascension droite: 21h20m59s
Déclinaison: -16°15'49"

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: 20h25m15s
Déclinaison: -19°03'04"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Aries
Angular diameter: 11950.2"
Status: Moon illumination 98.4%

Observation tip: Moon illumination 98.4%; good for observing lunar surface detail

Ascension droite: 00h31m19s
Déclinaison: -01°54'45"