August 2099 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

23 celkem nebeských úkazů, včetně 5 fáze Měsíce a 1 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 2099 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.9
Souhvězdí: Leo
Angular diameter: 5.0"
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: 09h32m24s
Deklinace: +16°23'31"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Virgo
Angular diameter: 9.7"
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: 10h06m17s
Deklinace: +13°09'11"

Mars

Excellent
Zdánlivá magnituda: -1.3
Souhvězdí: Aries
Angular diameter: 15.7"
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: 01h44m14s
Deklinace: +06°36'59"

Jupiter

Excellent
Zdánlivá magnituda: -1.7
Souhvězdí: Virgo
Angular diameter: 31.4"
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: 11h42m30s
Deklinace: +03°05'50"

Saturn

Excellent
Zdánlivá magnituda: 0.9
Souhvězdí: Libra
Angular diameter: 16.2"
Status: near western quadrature

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

Rektascenze: 12h43m42s
Deklinace: -02°12'01"

Uranus

Fair
Zdánlivá magnituda: 5.8
Souhvězdí: Aries
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektascenze: 01h20m35s
Deklinace: +07°46'59"

Neptune

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

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

Rektascenze: 11h02m33s
Deklinace: +07°06'40"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Leo
Angular diameter: 12731.7"
Status: Moon illumination 2.9%

Observation tip: Moon illumination 2.9%; good for observing lunar surface detail

Rektascenze: 08h27m42s
Deklinace: +23°24'30"