January 1912 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

January 1912 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.1
Constellation: Sagittarius
Angular diameter: 6.8"
Status: near greatest eastern 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: 17h58m44s
Déclinaison: -21°49'31"

Venus

Excellent
Magnitude apparente: -4.1
Constellation: Sagittarius
Angular diameter: 16.0"
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: 16h43m33s
Déclinaison: -20°05'45"

Mars

Excellent
Magnitude apparente: -0.5
Constellation: Taurus
Angular diameter: 11.7"
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: 03h32m00s
Déclinaison: +21°27'09"

Jupiter

Excellent
Magnitude apparente: -1.8
Constellation: Sagittarius
Angular diameter: 32.9"
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: 16h22m16s
Déclinaison: -20°47'31"

Saturn

Excellent
Magnitude apparente: 0.1
Constellation: Taurus
Angular diameter: 19.0"
Status: near western quadrature

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

Ascension droite: 02h46m17s
Déclinaison: +13°36'55"

Uranus

Fair
Magnitude apparente: 5.9
Constellation: Aquarius
Angular diameter: 3.4"
Status: near western quadrature

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

Ascension droite: 20h05m17s
Déclinaison: -20°52'24"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Cancer
Angular diameter: 2.4"
Status: near western quadrature

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

Ascension droite: 07h36m15s
Déclinaison: +21°01'16"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Sagittarius
Angular diameter: 11547.0"
Status: Moon illumination 17.0%

Observation tip: Moon illumination 17.0%; good for observing lunar surface detail

Ascension droite: 16h09m50s
Déclinaison: -24°11'38"