May 2045 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

24 celkem nebeských úkazů, včetně 5 fáze Měsíce a 4 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

May 2045 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.1
Souhvězdí: Taurus
Angular diameter: 5.3"
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: 02h40m19s
Deklinace: +14°07'49"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Gemini
Angular diameter: 10.1"
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: 04h30m10s
Deklinace: +22°10'14"

Mars

Excellent
Zdánlivá magnituda: 1.2
Souhvězdí: Taurus
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascenze: 03h16m44s
Deklinace: +18°09'22"

Jupiter

Excellent
Zdánlivá magnituda: -2.2
Souhvězdí: Pisces
Angular diameter: 38.0"
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

Rektascenze: 22h43m40s
Deklinace: -09°03'31"

Saturn

Excellent
Zdánlivá magnituda: 0.1
Souhvězdí: Sagittarius
Angular diameter: 18.4"
Status: near eastern quadrature

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

Rektascenze: 16h32m47s
Deklinace: -19°55'12"

Uranus

Fair
Zdánlivá magnituda: 5.5
Souhvězdí: Leo
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascenze: 09h41m45s
Deklinace: +14°35'29"

Neptune

Fair
Zdánlivá magnituda: 7.8
Souhvězdí: Taurus
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenze: 02h51m54s
Deklinace: +14°40'42"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Aries
Angular diameter: 12180.8"
Status: Moon illumination 4.0%

Observation tip: Moon illumination 4.0%; good for observing lunar surface detail

Rektascenze: 01h52m59s
Deklinace: +16°25'11"