October 1974 Événements célestes

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

Aperçu des événements célestes mensuels

23 événements célestes au total, dont 5 phases lunaires et 4 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 1974 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 0.7
Constellation: Scorpius
Angular diameter: 8.9"
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: 14h28m11s
Déclinaison: -18°05'04"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Libra
Angular diameter: 9.8"
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: 12h59m06s
Déclinaison: -04°51'41"

Mars

Excellent
Magnitude apparente: 1.5
Constellation: Libra
Angular diameter: 3.6"
Status: near eastern quadrature

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

Ascension droite: 13h18m49s
Déclinaison: -07°43'56"

Jupiter

Excellent
Magnitude apparente: -2.8
Constellation: Pisces
Angular diameter: 47.0"
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: 22h43m08s
Déclinaison: -09°38'59"

Saturn

Excellent
Magnitude apparente: 0.0
Constellation: Cancer
Angular diameter: 18.6"
Status: near eastern quadrature

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

Ascension droite: 07h20m30s
Déclinaison: +21°39'39"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Libra
Angular diameter: 3.6"
Status: near western quadrature

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

Ascension droite: 13h43m39s
Déclinaison: -10°10'01"

Neptune

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

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

Ascension droite: 16h24m40s
Déclinaison: -20°04'40"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Libra
Angular diameter: 12615.0"
Status: Moon illumination 0.5%

Observation tip: Moon illumination 0.5%; good for observing lunar surface detail

Ascension droite: 12h46m10s
Déclinaison: -09°37'01"