April 2081 Hemelgebeurtenissen

Waarnemer locatie:Beijing (39.904°, 116.407°)

Maandelijks overzicht hemelgebeurtenissen

22 hemelgebeurtenissen totaal, inclusief 4 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

April 2081 mid-month observing conditions

Mercury

Excellent
Schijnbare helderheid: -1.5
Sterrenbeeld: Taurus
Angular diameter: 5.4"
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: 02h12m17s
Declinatie: +13°56'40"

Venus

Excellent
Schijnbare helderheid: -4.7
Sterrenbeeld: Pisces
Angular diameter: 36.4"
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: 22h59m20s
Declinatie: -03°49'42"

Mars

Excellent
Schijnbare helderheid: 1.6
Sterrenbeeld: Gemini
Angular diameter: 4.2"
Status: near western quadrature

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

Rechte klimming: 04h01m08s
Declinatie: +21°22'47"

Jupiter

Excellent
Schijnbare helderheid: -2.1
Sterrenbeeld: Pisces
Angular diameter: 34.4"
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: 23h11m28s
Declinatie: -06°14'37"

Saturn

Excellent
Schijnbare helderheid: 0.8
Sterrenbeeld: Aquarius
Angular diameter: 16.1"
Status: near eastern quadrature

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

Rechte klimming: 21h51m28s
Declinatie: -14°04'43"

Uranus

Fair
Schijnbare helderheid: 5.8
Sterrenbeeld: Aquarius
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rechte klimming: 20h48m24s
Declinatie: -18°27'10"

Neptune

Fair
Schijnbare helderheid: 7.8
Sterrenbeeld: Leo
Angular diameter: 2.3"
Status: near western quadrature

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

Rechte klimming: 08h19m28s
Declinatie: +19°19'01"

Moon

Excellent
Schijnbare helderheid: -12.7
Sterrenbeeld: Cancer
Angular diameter: 12297.8"
Status: Moon illumination 31.3%

Observation tip: Moon illumination 31.3%; good for observing lunar surface detail

Rechte klimming: 06h15m58s
Declinatie: +28°31'09"