April 1922 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

22 celkem nebeských úkazů, včetně 4 fáze Měsíce a 2 planetární jevy.

Denní nebeské úkazy

Všechny časy jsou v místním čase (Asia/Shanghai)

Group Datum Východ/západ Slunce Východ/západ Měsíce Fáze Měsíce Astronomické jevy

Planetary outlook

April 1922 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.1
Souhvězdí: Aries
Angular diameter: 5.1"
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

Rektascenze: 00h53m48s
Deklinace: +03°50'40"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Taurus
Angular diameter: 10.2"
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

Rektascenze: 02h31m55s
Deklinace: +14°35'10"

Mars

Excellent
Zdánlivá magnituda: -0.6
Souhvězdí: Sagittarius
Angular diameter: 12.3"
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

Rektascenze: 17h26m17s
Deklinace: -23°13'10"

Jupiter

Excellent
Zdánlivá magnituda: -2.5
Souhvězdí: Libra
Angular diameter: 44.1"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

Rektascenze: 12h49m08s
Deklinace: -03°32'42"

Saturn

Excellent
Zdánlivá magnituda: 0.6
Souhvězdí: Libra
Angular diameter: 19.3"
Status: near western quadrature

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

Rektascenze: 12h14m10s
Deklinace: +01°19'29"

Uranus

Fair
Zdánlivá magnituda: 6.0
Souhvězdí: Pisces
Angular diameter: 3.4"
Status: near eastern quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Rektascenze: 22h54m44s
Deklinace: -07°45'02"

Neptune

Fair
Zdánlivá magnituda: 7.9
Souhvězdí: Leo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenze: 09h02m49s
Deklinace: +16°59'03"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Sagittarius
Angular diameter: 12353.1"
Status: Moon illumination 87.2%

Observation tip: Moon illumination 87.2%; good for observing lunar surface detail

Rektascenze: 16h20m04s
Deklinace: -16°56'59"