September 1964 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 3 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 1964 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 0.2
Constellation: Virgo
Angular diameter: 7.9"
Status: near greatest eastern elongation

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

Ascension droite: 10h27m30s
Déclinaison: +09°28'43"

Venus

Excellent
Magnitude apparente: -4.3
Constellation: Leo
Angular diameter: 20.0"
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: 08h36m26s
Déclinaison: +17°05'53"

Mars

Excellent
Magnitude apparente: 1.4
Constellation: Leo
Angular diameter: 4.8"
Status: near eastern quadrature

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

Ascension droite: 08h09m00s
Déclinaison: +21°06'47"

Jupiter

Excellent
Magnitude apparente: -2.6
Constellation: Taurus
Angular diameter: 44.2"
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: 03h36m24s
Déclinaison: +18°08'07"

Saturn

Excellent
Magnitude apparente: 0.5
Constellation: Pisces
Angular diameter: 18.8"
Status: near western quadrature

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

Ascension droite: 22h11m20s
Déclinaison: -13°03'00"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Virgo
Angular diameter: 3.7"
Status: near eastern quadrature

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

Ascension droite: 10h51m44s
Déclinaison: +08°02'36"

Neptune

Fair
Magnitude apparente: 8.0
Constellation: Scorpius
Angular diameter: 2.2"
Status: near western quadrature

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

Ascension droite: 14h55m02s
Déclinaison: -14°53'18"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Capricornus
Angular diameter: 11521.7"
Status: Moon illumination 60.5%

Observation tip: Moon illumination 60.5%; good for observing lunar surface detail

Ascension droite: 18h18m18s
Déclinaison: -23°54'11"