January 2084 Événements célestes

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

Aperçu des événements célestes mensuels

22 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 2084 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.4
Constellation: Capricornus
Angular diameter: 5.2"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 18h30m41s
Déclinaison: -23°32'27"

Venus

Excellent
Magnitude apparente: -4.1
Constellation: Pisces
Angular diameter: 15.6"
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: 22h32m27s
Déclinaison: -10°42'55"

Mars

Excellent
Magnitude apparente: 1.5
Constellation: Sagittarius
Angular diameter: 4.3"
Status: near eastern quadrature

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

Ascension droite: 16h54m51s
Déclinaison: -22°36'19"

Jupiter

Excellent
Magnitude apparente: -2.6
Constellation: Taurus
Angular diameter: 44.8"
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: 03h57m23s
Déclinaison: +19°39'38"

Saturn

Excellent
Magnitude apparente: 1.1
Constellation: Pisces
Angular diameter: 16.3"
Status: near western quadrature

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

Ascension droite: 23h17m46s
Déclinaison: -06°42'03"

Uranus

Fair
Magnitude apparente: 6.0
Constellation: Aquarius
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Ascension droite: 21h17m16s
Déclinaison: -16°28'02"

Neptune

Fair
Magnitude apparente: 7.7
Constellation: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Ascension droite: 08h54m18s
Déclinaison: +17°21'33"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Aries
Angular diameter: 11739.6"
Status: Moon illumination 52.6%

Observation tip: Moon illumination 52.6%; good for observing lunar surface detail

Ascension droite: 01h34m31s
Déclinaison: +15°32'16"