December 2083 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

21 Himmelereignisse insgesamt, einschließlich 4 Mondphasen und 2 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

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

Planetary outlook

December 2083 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: 1.8
Sternbild: Sagittarius
Angular diameter: 9.4"
Status: near greatest eastern elongation

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

Rektaszension: 16h43m58s
Deklination: -19°35'43"

Venus

Excellent
Scheinbare Helligkeit: -4.0
Sternbild: Aquarius
Angular diameter: 13.2"
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

Rektaszension: 20h03m22s
Deklination: -22°24'28"

Mars

Excellent
Scheinbare Helligkeit: 1.6
Sternbild: Scorpius
Angular diameter: 4.0"
Status: near eastern quadrature

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

Rektaszension: 15h25m21s
Deklination: -18°22'40"

Jupiter

Excellent
Scheinbare Helligkeit: -2.8
Sternbild: Gemini
Angular diameter: 48.1"
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

Rektaszension: 04h08m11s
Deklination: +20°02'34"

Saturn

Excellent
Scheinbare Helligkeit: 1.0
Sternbild: Pisces
Angular diameter: 17.1"
Status: near western quadrature

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

Rektaszension: 23h09m53s
Deklination: -07°36'36"

Uranus

Fair
Scheinbare Helligkeit: 5.9
Sternbild: Aquarius
Angular diameter: 3.4"
Status: near western quadrature

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

Rektaszension: 21h11m15s
Deklination: -16°55'33"

Neptune

Fair
Scheinbare Helligkeit: 7.7
Sternbild: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektaszension: 08h57m05s
Deklination: +17°09'48"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Pisces
Angular diameter: 12211.0"
Status: Moon illumination 39.1%

Observation tip: Moon illumination 39.1%; good for observing lunar surface detail

Rektaszension: 22h42m42s
Deklination: -04°30'20"