December 1937 Événements célestes

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

Aperçu des événements célestes mensuels

23 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

December 1937 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -0.3
Constellation: Capricornus
Angular diameter: 7.1"
Status: near superior 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: 18h57m03s
Déclinaison: -24°24'55"

Venus

Excellent
Magnitude apparente: -3.9
Constellation: Sagittarius
Angular diameter: 10.1"
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: 16h35m20s
Déclinaison: -21°26'44"

Mars

Excellent
Magnitude apparente: 0.7
Constellation: Aquarius
Angular diameter: 6.0"
Status: near western quadrature

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

Ascension droite: 21h50m23s
Déclinaison: -14°20'52"

Jupiter

Excellent
Magnitude apparente: -2.0
Constellation: Aquarius
Angular diameter: 33.6"
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: 20h04m31s
Déclinaison: -20°52'11"

Saturn

Excellent
Magnitude apparente: 0.9
Constellation: Pisces
Angular diameter: 17.8"
Status: near western quadrature

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

Ascension droite: 23h58m19s
Déclinaison: -02°47'32"

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: 02h31m41s
Déclinaison: +14°28'56"

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: 11h29m09s
Déclinaison: +04°31'34"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Taurus
Angular diameter: 12820.0"
Status: Moon illumination 88.8%

Observation tip: Moon illumination 88.8%; good for observing lunar surface detail

Ascension droite: 02h41m18s
Déclinaison: +17°48'58"