April 2020 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

21 himlahändelser totalt, inklusive 4 månfaser och 1 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

April 2020 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -0.5
Stjärnbild: Aries
Angular diameter: 5.6"
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

Rektascension: 00h26m38s
Deklination: +00°13'44"

Venus

Excellent
Skenbar magnitud: -4.6
Stjärnbild: Gemini
Angular diameter: 30.6"
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

Rektascension: 04h27m58s
Deklination: +26°15'04"

Mars

Excellent
Skenbar magnitud: 0.6
Stjärnbild: Aquarius
Angular diameter: 6.9"
Status: near eastern quadrature

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

Rektascension: 20h53m26s
Deklination: -18°48'19"

Jupiter

Excellent
Skenbar magnitud: -2.2
Stjärnbild: Capricornus
Angular diameter: 38.7"
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: 19h51m36s
Deklination: -21°03'27"

Saturn

Excellent
Skenbar magnitud: 0.6
Stjärnbild: Aquarius
Angular diameter: 16.5"
Status: near eastern quadrature

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

Rektascension: 20h14m38s
Deklination: -19°55'24"

Uranus

Fair
Skenbar magnitud: 5.9
Stjärnbild: Taurus
Angular diameter: 3.4"
Status: near western quadrature

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

Rektascension: 02h15m07s
Deklination: +13°04'34"

Neptune

Fair
Skenbar magnitud: 7.8
Stjärnbild: Pisces
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascension: 23h23m55s
Deklination: -05°00'18"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Capricornus
Angular diameter: 11911.5"
Status: Moon illumination 49.7%

Observation tip: Moon illumination 49.7%; good for observing lunar surface detail

Rektascension: 19h53m41s
Deklination: -23°00'19"