January 1941 Événements célestes

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

Aperçu des événements célestes mensuels

19 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

January 1941 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.3
Constellation: Capricornus
Angular diameter: 4.8"
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: 19h56m48s
Déclinaison: -22°50'17"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Capricornus
Angular diameter: 11.0"
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: 18h05m59s
Déclinaison: -22°57'54"

Mars

Excellent
Magnitude apparente: 1.5
Constellation: Sagittarius
Angular diameter: 4.5"
Status: near eastern quadrature

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

Ascension droite: 16h20m16s
Déclinaison: -21°13'28"

Jupiter

Excellent
Magnitude apparente: -2.5
Constellation: Taurus
Angular diameter: 42.0"
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: 02h16m28s
Déclinaison: +12°30'05"

Saturn

Excellent
Magnitude apparente: 0.2
Constellation: Taurus
Angular diameter: 18.6"
Status: near western quadrature

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

Ascension droite: 02h25m23s
Déclinaison: +11°52'55"

Uranus

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

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

Ascension droite: 03h19m38s
Déclinaison: +18°05'13"

Neptune

Fair
Magnitude apparente: 7.9
Constellation: Virgo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 11h53m18s
Déclinaison: +02°06'38"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Leo
Angular diameter: 12373.3"
Status: Moon illumination 97.1%

Observation tip: Moon illumination 97.1%; good for observing lunar surface detail

Ascension droite: 09h00m57s
Déclinaison: +12°55'37"