December 1946 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

24 Himmelereignisse insgesamt, einschließlich 5 Mondphasen und 2 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

Group Datum Sonnenaufgang/-untergang Mondaufgang/-untergang Mondphase Himmelsereignisse

Planetary outlook

December 1946 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -0.5
Sternbild: Sagittarius
Angular diameter: 5.9"
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

Rektaszension: 16h03m05s
Deklination: -19°00'29"

Venus

Excellent
Scheinbare Helligkeit: -4.9
Sternbild: Scorpius
Angular diameter: 46.8"
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

Rektaszension: 15h05m03s
Deklination: -14°40'22"

Mars

Excellent
Scheinbare Helligkeit: 1.2
Sternbild: Sagittarius
Angular diameter: 3.9"
Status: near western quadrature

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

Rektaszension: 17h51m52s
Deklination: -24°11'11"

Jupiter

Excellent
Scheinbare Helligkeit: -1.7
Sternbild: Scorpius
Angular diameter: 31.8"
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

Rektaszension: 14h59m55s
Deklination: -16°01'29"

Saturn

Excellent
Scheinbare Helligkeit: 0.0
Sternbild: Leo
Angular diameter: 19.8"
Status: near eastern quadrature

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

Rektaszension: 08h43m37s
Deklination: +18°40'03"

Uranus

Fair
Scheinbare Helligkeit: 5.5
Sternbild: Gemini
Angular diameter: 3.9"
Status: near western quadrature

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

Rektaszension: 05h14m57s
Deklination: +23°07'44"

Neptune

Fair
Scheinbare Helligkeit: 7.9
Sternbild: Libra
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektaszension: 12h41m12s
Deklination: -02°49'19"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Virgo
Angular diameter: 12168.3"
Status: Moon illumination 54.9%

Observation tip: Moon illumination 54.9%; good for observing lunar surface detail

Rektaszension: 11h19m58s
Deklination: +10°02'30"