August 1902 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

19 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

August 1902 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.6
Souhvězdí: Leo
Angular diameter: 4.9"
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

Rektascenze: 09h50m37s
Deklinace: +14°55'06"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Cancer
Angular diameter: 11.5"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascenze: 07h44m29s
Deklinace: +21°14'34"

Mars

Excellent
Zdánlivá magnituda: 1.6
Souhvězdí: Cancer
Angular diameter: 4.1"
Status: near eastern quadrature

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

Rektascenze: 07h13m03s
Deklinace: +23°08'38"

Jupiter

Excellent
Zdánlivá magnituda: -2.8
Souhvězdí: Aquarius
Angular diameter: 48.5"
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: 20h55m22s
Deklinace: -18°18'46"

Saturn

Excellent
Zdánlivá magnituda: 0.3
Souhvězdí: Capricornus
Angular diameter: 18.2"
Status: near western quadrature

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

Rektascenze: 19h37m31s
Deklinace: -21°40'43"

Uranus

Fair
Zdánlivá magnituda: 5.6
Souhvězdí: Sagittarius
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascenze: 17h04m54s
Deklinace: -22°56'07"

Neptune

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

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

Rektascenze: 06h12m46s
Deklinace: +22°18'59"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Capricornus
Angular diameter: 11522.8"
Status: Moon illumination 83.2%

Observation tip: Moon illumination 83.2%; good for observing lunar surface detail

Rektascenze: 18h12m15s
Deklinace: -18°49'57"