December 2085 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

21 hemelgebeurtenissen totaal, inclusief 5 maanfasen en 1 planetaire gebeurtenissen.

Dagelijkse hemelgebeurtenissen

Alle tijden zijn in lokale tijd (Asia/Shanghai)

Group Datum Zonsopgang/Zonsondergang Maansopgang/Maansondergang Maanfase Hemelgebeurtenissen

Planetary outlook

December 2085 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -0.7
Sterrenbeeld: Sagittarius
Angular diameter: 4.9"
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

Rechte klimming: 16h41m48s
Declinatie: -22°02'47"

Venus

Excellent
Schijnbare helderheid: -4.3
Sterrenbeeld: Capricornus
Angular diameter: 62.3"
Status: near superior conjunction

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: 18h08m21s
Declinatie: -22°54'15"

Mars

Excellent
Schijnbare helderheid: 1.5
Sterrenbeeld: Sagittarius
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rechte klimming: 16h24m02s
Declinatie: -21°45'02"

Jupiter

Excellent
Schijnbare helderheid: -2.4
Sterrenbeeld: Leo
Angular diameter: 42.3"
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: 09h22m03s
Declinatie: +16°07'43"

Saturn

Excellent
Schijnbare helderheid: 0.6
Sterrenbeeld: Aries
Angular diameter: 18.3"
Status: near western quadrature

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

Rechte klimming: 00h41m29s
Declinatie: +01°41'39"

Uranus

Fair
Schijnbare helderheid: 5.9
Sterrenbeeld: Aquarius
Angular diameter: 3.4"
Status: near western quadrature

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

Rechte klimming: 21h41m55s
Declinatie: -14°33'06"

Neptune

Fair
Schijnbare helderheid: 7.7
Sterrenbeeld: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rechte klimming: 09h15m11s
Declinatie: +15°59'55"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Scorpius
Angular diameter: 12140.5"
Status: Moon illumination 4.5%

Observation tip: Moon illumination 4.5%; good for observing lunar surface detail

Rechte klimming: 15h46m28s
Declinatie: -22°02'57"