November 1939 Événements célestes

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

Aperçu des événements célestes mensuels

20 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

November 1939 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.0
Constellation: Sagittarius
Angular diameter: 7.7"
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: 16h45m25s
Déclinaison: -24°49'01"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Sagittarius
Angular diameter: 10.4"
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: 16h32m14s
Déclinaison: -22°24'42"

Mars

Excellent
Magnitude apparente: -0.3
Constellation: Aquarius
Angular diameter: 10.3"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Ascension droite: 21h59m35s
Déclinaison: -14°07'27"

Jupiter

Excellent
Magnitude apparente: -2.7
Constellation: Pisces
Angular diameter: 46.0"
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: 23h58m52s
Déclinaison: -01°46'00"

Saturn

Excellent
Magnitude apparente: 0.2
Constellation: Aries
Angular diameter: 19.8"
Status: near western quadrature

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

Ascension droite: 01h40m26s
Déclinaison: +07°29'15"

Uranus

Fair
Magnitude apparente: 5.7
Constellation: Taurus
Angular diameter: 3.8"
Status: near western quadrature

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

Ascension droite: 03h10m06s
Déclinaison: +17°23'48"

Neptune

Fair
Magnitude apparente: 8.0
Constellation: Virgo
Angular diameter: 2.2"
Status: near eastern quadrature

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

Ascension droite: 11h43m28s
Déclinaison: +03°04'11"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Capricornus
Angular diameter: 11901.4"
Status: Moon illumination 15.1%

Observation tip: Moon illumination 15.1%; good for observing lunar surface detail

Ascension droite: 18h29m56s
Déclinaison: -18°23'51"