December 2026 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

18 hemelgebeurtenissen totaal, inclusief 5 maanfasen en 0 planetaire gebeurtenissen.

Dagelijkse hemelgebeurtenissen

Alle tijden zijn in lokale tijd (Asia/Shanghai)

Group Datum Zonsopgang/Zonsondergang Maansopgang/Maansondergang Maanfase Hemelgebeurtenissen

Planetary outlook

December 2026 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -0.7
Sterrenbeeld: Sagittarius
Angular diameter: 4.8"
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

Rechte klimming: 16h47m11s
Declinatie: -22°30'15"

Venus

Excellent
Schijnbare helderheid: -4.8
Sterrenbeeld: Scorpius
Angular diameter: 31.7"
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

Rechte klimming: 14h25m39s
Declinatie: -11°27'29"

Mars

Excellent
Schijnbare helderheid: 0.2
Sterrenbeeld: Virgo
Angular diameter: 8.9"
Status: near eastern quadrature

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

Rechte klimming: 10h37m03s
Declinatie: +11°39'11"

Jupiter

Excellent
Schijnbare helderheid: -2.3
Sterrenbeeld: Leo
Angular diameter: 40.9"
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

Rechte klimming: 09h58m07s
Declinatie: +13°18'48"

Saturn

Excellent
Schijnbare helderheid: 0.7
Sterrenbeeld: Aries
Angular diameter: 18.2"
Status: near western quadrature

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

Rechte klimming: 00h33m10s
Declinatie: +00°49'42"

Uranus

Fair
Schijnbare helderheid: 5.6
Sterrenbeeld: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Rechte klimming: 04h03m30s
Declinatie: +20°35'40"

Neptune

Fair
Schijnbare helderheid: 7.7
Sterrenbeeld: Aries
Angular diameter: 2.3"
Status: near western quadrature

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

Rechte klimming: 00h08m08s
Declinatie: -00°37'57"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Aquarius
Angular diameter: 11622.8"
Status: Moon illumination 28.7%

Observation tip: Moon illumination 28.7%; good for observing lunar surface detail

Rechte klimming: 21h58m49s
Declinatie: -11°48'54"