April 2042 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

27 himlahändelser totalt, inklusive 4 månfaser och 3 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

April 2042 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -0.9
Stjärnbild: Taurus
Angular diameter: 6.1"
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

Rektascension: 02h34m22s
Deklination: +16°55'23"

Venus

Excellent
Skenbar magnitud: -3.9
Stjärnbild: Taurus
Angular diameter: 11.2"
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

Rektascension: 03h10m20s
Deklination: +18°00'49"

Mars

Excellent
Skenbar magnitud: 0.3
Stjärnbild: Leo
Angular diameter: 8.8"
Status: near western quadrature

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

Rektascension: 09h01m24s
Deklination: +19°36'44"

Jupiter

Excellent
Skenbar magnitud: -2.4
Stjärnbild: Scorpius
Angular diameter: 43.4"
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

Rektascension: 15h55m57s
Deklination: -19°14'26"

Saturn

Excellent
Skenbar magnitud: 0.3
Stjärnbild: Scorpius
Angular diameter: 18.9"
Status: near eastern quadrature

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

Rektascension: 14h10m26s
Deklination: -10°15'06"

Uranus

Fair
Skenbar magnitud: 5.5
Stjärnbild: Leo
Angular diameter: 3.9"
Status: near western quadrature

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

Rektascension: 08h44m53s
Deklination: +18°44'34"

Neptune

Fair
Skenbar magnitud: 7.8
Stjärnbild: Taurus
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascension: 02h22m04s
Deklination: +12°20'01"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Aquarius
Angular diameter: 12517.9"
Status: Moon illumination 33.4%

Observation tip: Moon illumination 33.4%; good for observing lunar surface detail

Rektascension: 21h15m20s
Deklination: -21°12'29"