May 1905 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

22 celkem nebeských úkazů, včetně 4 fáze Měsíce a 3 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 1905 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: 1.0
Souhvězdí: Aries
Angular diameter: 9.4"
Status: near greatest eastern elongation

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

Rektascenze: 01h54m18s
Deklinace: +08°17'01"

Venus

Excellent
Zdánlivá magnituda: -4.5
Souhvězdí: Aries
Angular diameter: 50.6"
Status: near greatest eastern 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: 01h43m58s
Deklinace: +12°19'38"

Mars

Excellent
Zdánlivá magnituda: -1.9
Souhvězdí: Scorpius
Angular diameter: 17.4"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascenze: 14h51m07s
Deklinace: -16°35'33"

Jupiter

Excellent
Zdánlivá magnituda: -2.0
Souhvězdí: Taurus
Angular diameter: 32.9"
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: 02h53m50s
Deklinace: +15°40'33"

Saturn

Excellent
Zdánlivá magnituda: 0.9
Souhvězdí: Pisces
Angular diameter: 16.7"
Status: near eastern quadrature

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

Rektascenze: 22h18m40s
Deklinace: -11°58'16"

Uranus

Fair
Zdánlivá magnituda: 5.6
Souhvězdí: Capricornus
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascenze: 18h16m13s
Deklinace: -23°38'55"

Neptune

Fair
Zdánlivá magnituda: 7.9
Souhvězdí: Cancer
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascenze: 06h27m12s
Deklinace: +22°21'05"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Libra
Angular diameter: 12758.4"
Status: Moon illumination 79.3%

Observation tip: Moon illumination 79.3%; good for observing lunar surface detail

Rektascenze: 12h00m32s
Deklinace: +02°06'53"