September 2073 Événements célestes

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

Aperçu des événements célestes mensuels

22 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

September 2073 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 0.0
Constellation: Libra
Angular diameter: 6.0"
Status: near greatest western elongation

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

Ascension droite: 13h00m54s
Déclinaison: -08°06'24"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Virgo
Angular diameter: 11.1"
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: 10h03m13s
Déclinaison: +12°56'31"

Mars

Excellent
Magnitude apparente: 1.1
Constellation: Cancer
Angular diameter: 5.5"
Status: near eastern quadrature

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

Ascension droite: 07h27m41s
Déclinaison: +22°35'20"

Jupiter

Excellent
Magnitude apparente: -1.9
Constellation: Leo
Angular diameter: 33.5"
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: 08h32m36s
Déclinaison: +19°09'15"

Saturn

Excellent
Magnitude apparente: 0.6
Constellation: Scorpius
Angular diameter: 15.9"
Status: near western quadrature

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

Ascension droite: 15h16m55s
Déclinaison: -16°05'01"

Uranus

Fair
Magnitude apparente: 5.7
Constellation: Capricornus
Angular diameter: 3.7"
Status: near western quadrature

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

Ascension droite: 18h10m50s
Déclinaison: -23°41'06"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Cancer
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascension droite: 07h24m02s
Déclinaison: +21°17'14"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Pisces
Angular diameter: 11622.6"
Status: Moon illumination 98.2%

Observation tip: Moon illumination 98.2%; good for observing lunar surface detail

Ascension droite: 22h39m18s
Déclinaison: -10°04'52"