January 2054 Événements célestes

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

Aperçu des événements célestes mensuels

21 événements célestes au total, dont 5 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 2054 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.8
Constellation: Aquarius
Angular diameter: 5.8"
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: 20h57m26s
Déclinaison: -18°46'50"

Venus

Excellent
Magnitude apparente: -4.7
Constellation: Capricornus
Angular diameter: 55.2"
Status: near greatest eastern 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: 18h06m44s
Déclinaison: -17°27'40"

Mars

Excellent
Magnitude apparente: 1.5
Constellation: Sagittarius
Angular diameter: 4.1"
Status: near eastern quadrature

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

Ascension droite: 17h45m29s
Déclinaison: -23°46'32"

Jupiter

Excellent
Magnitude apparente: -1.8
Constellation: Scorpius
Angular diameter: 33.4"
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: 15h53m15s
Déclinaison: -19°19'11"

Saturn

Excellent
Magnitude apparente: 1.0
Constellation: Pisces
Angular diameter: 16.1"
Status: near western quadrature

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

Ascension droite: 22h53m44s
Déclinaison: -09°00'38"

Uranus

Fair
Magnitude apparente: 5.5
Constellation: Libra
Angular diameter: 3.9"
Status: near eastern quadrature

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

Ascension droite: 12h37m34s
Déclinaison: -03°15'30"

Neptune

Fair
Magnitude apparente: 7.7
Constellation: Gemini
Angular diameter: 2.3"
Status: near western quadrature

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

Ascension droite: 04h03m08s
Déclinaison: +19°00'37"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Aries
Angular diameter: 11704.3"
Status: Moon illumination 29.7%

Observation tip: Moon illumination 29.7%; good for observing lunar surface detail

Ascension droite: 00h06m34s
Déclinaison: -01°28'35"