April 2023 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

25 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

April 2023 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: 0.6
Sternbild: Taurus
Angular diameter: 8.4"
Status: near superior conjunction

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

Rektaszension: 02h40m41s
Deklination: +18°43'08"

Venus

Excellent
Scheinbare Helligkeit: -4.0
Sternbild: Gemini
Angular diameter: 15.2"
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: 04h08m24s
Deklination: +22°42'47"

Mars

Excellent
Scheinbare Helligkeit: 1.2
Sternbild: Cancer
Angular diameter: 5.9"
Status: near western quadrature

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

Rektaszension: 06h45m50s
Deklination: +24°56'57"

Jupiter

Excellent
Scheinbare Helligkeit: -2.1
Sternbild: Aries
Angular diameter: 33.1"
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

Rektaszension: 01h24m49s
Deklination: +07°46'03"

Saturn

Excellent
Scheinbare Helligkeit: 0.9
Sternbild: Pisces
Angular diameter: 16.0"
Status: near eastern quadrature

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

Rektaszension: 22h25m56s
Deklination: -11°16'52"

Uranus

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

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

Rektaszension: 03h00m37s
Deklination: +16°45'22"

Neptune

Fair
Scheinbare Helligkeit: 7.8
Sternbild: Pisces
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektaszension: 23h47m59s
Deklination: -02°35'01"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Aquarius
Angular diameter: 12628.5"
Status: Moon illumination 31.9%

Observation tip: Moon illumination 31.9%; good for observing lunar surface detail

Rektaszension: 21h21m27s
Deklination: -20°52'23"