December 2088 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

19 hemelgebeurtenissen totaal, inclusief 4 maanfasen en 2 planetaire gebeurtenissen.

Dagelijkse hemelgebeurtenissen

Alle tijden zijn in lokale tijd (Asia/Shanghai)

Group Datum Zonsopgang/Zonsondergang Maansopgang/Maansondergang Maanfase Hemelgebeurtenissen

Planetary outlook

December 2088 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -0.5
Sterrenbeeld: Capricornus
Angular diameter: 6.4"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rechte klimming: 19h02m13s
Declinatie: -24°41'32"

Venus

Excellent
Schijnbare helderheid: -4.4
Sterrenbeeld: Aquarius
Angular diameter: 22.9"
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

Rechte klimming: 20h56m40s
Declinatie: -19°34'04"

Mars

Excellent
Schijnbare helderheid: -0.3
Sterrenbeeld: Leo
Angular diameter: 10.9"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rechte klimming: 09h42m23s
Declinatie: +16°57'12"

Jupiter

Excellent
Schijnbare helderheid: -1.8
Sterrenbeeld: Scorpius
Angular diameter: 32.3"
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: 14h33m53s
Declinatie: -13°57'25"

Saturn

Excellent
Schijnbare helderheid: -0.1
Sterrenbeeld: Taurus
Angular diameter: 20.1"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rechte klimming: 03h19m30s
Declinatie: +15°53'21"

Uranus

Fair
Schijnbare helderheid: 5.9
Sterrenbeeld: Pisces
Angular diameter: 3.5"
Status: near western quadrature

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

Rechte klimming: 22h26m31s
Declinatie: -10°33'46"

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: 09h41m51s
Declinatie: +14°05'06"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Capricornus
Angular diameter: 11443.8"
Status: Moon illumination 3.6%

Observation tip: Moon illumination 3.6%; good for observing lunar surface detail

Rechte klimming: 19h04m08s
Declinatie: -17°36'04"