September 2005 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

26 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

September 2005 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.7
Souhvězdí: Virgo
Angular diameter: 4.9"
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: 11h24m02s
Deklinace: +05°44'10"

Venus

Excellent
Zdánlivá magnituda: -4.1
Souhvězdí: Scorpius
Angular diameter: 16.0"
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: 14h05m04s
Deklinace: -13°42'01"

Mars

Excellent
Zdánlivá magnituda: -1.3
Souhvězdí: Taurus
Angular diameter: 15.8"
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: 03h18m31s
Deklinace: +15°36'25"

Jupiter

Excellent
Zdánlivá magnituda: -1.7
Souhvězdí: Libra
Angular diameter: 31.3"
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: 13h20m10s
Deklinace: -07°17'02"

Saturn

Excellent
Zdánlivá magnituda: 0.3
Souhvězdí: Leo
Angular diameter: 17.0"
Status: near eastern quadrature

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

Rektascenze: 08h39m30s
Deklinace: +18°47'15"

Uranus

Fair
Zdánlivá magnituda: 5.8
Souhvězdí: Pisces
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascenze: 22h40m45s
Deklinace: -09°13'54"

Neptune

Fair
Zdánlivá magnituda: 7.7
Souhvězdí: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenze: 21h11m07s
Deklinace: -16°23'44"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Aquarius
Angular diameter: 12838.0"
Status: Moon illumination 86.5%

Observation tip: Moon illumination 86.5%; good for observing lunar surface detail

Rektascenze: 20h51m59s
Deklinace: -22°30'58"