January 2030 Événements célestes

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

Aperçu des événements célestes mensuels

22 événements célestes au total, dont 4 phases lunaires et 2 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 2030 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: 0.1
Constellation: Capricornus
Angular diameter: 7.8"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 18h10m07s
Déclinaison: -20°56'49"

Venus

Excellent
Magnitude apparente: -4.3
Constellation: Capricornus
Angular diameter: 60.1"
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: 18h47m55s
Déclinaison: -16°56'46"

Mars

Excellent
Magnitude apparente: 1.2
Constellation: Aquarius
Angular diameter: 4.4"
Status: near western quadrature

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

Ascension droite: 21h53m23s
Déclinaison: -13°56'50"

Jupiter

Excellent
Magnitude apparente: -1.9
Constellation: Scorpius
Angular diameter: 33.9"
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: 15h23m00s
Déclinaison: -17°30'05"

Saturn

Excellent
Magnitude apparente: 0.0
Constellation: Taurus
Angular diameter: 19.1"
Status: near western quadrature

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

Ascension droite: 03h05m11s
Déclinaison: +15°02'39"

Uranus

Fair
Magnitude apparente: 5.6
Constellation: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Ascension droite: 04h55m13s
Déclinaison: +22°38'24"

Neptune

Fair
Magnitude apparente: 7.8
Constellation: Aries
Angular diameter: 2.3"
Status: near western quadrature

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

Ascension droite: 00h33m42s
Déclinaison: +02°00'53"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Taurus
Angular diameter: 11541.8"
Status: Moon illumination 80.1%

Observation tip: Moon illumination 80.1%; good for observing lunar surface detail

Ascension droite: 03h57m13s
Déclinaison: +22°34'30"