October 2001 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

21 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

October 2001 mid-month observing conditions

Mercury

Fair
Zdánlivá magnituda: 5.9
Souhvězdí: Libra
Angular diameter: 10.0"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenze: 13h10m37s
Deklinace: -08°55'04"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Libra
Angular diameter: 10.9"
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: 12h00m10s
Deklinace: +01°37'10"

Mars

Excellent
Zdánlivá magnituda: -0.2
Souhvězdí: Capricornus
Angular diameter: 9.8"
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: 19h34m33s
Deklinace: -24°13'26"

Jupiter

Excellent
Zdánlivá magnituda: -2.3
Souhvězdí: Cancer
Angular diameter: 40.0"
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: 07h05m35s
Deklinace: +22°25'42"

Saturn

Excellent
Zdánlivá magnituda: -0.2
Souhvězdí: Gemini
Angular diameter: 19.7"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rektascenze: 04h54m23s
Deklinace: +20°42'48"

Uranus

Fair
Zdánlivá magnituda: 5.8
Souhvězdí: Aquarius
Angular diameter: 3.6"
Status: near western quadrature

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

Rektascenze: 21h34m35s
Deklinace: -15°11'44"

Neptune

Fair
Zdánlivá magnituda: 7.8
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: 20h33m21s
Deklinace: -18°39'13"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Virgo
Angular diameter: 12857.7"
Status: Moon illumination 4.9%

Observation tip: Moon illumination 4.9%; good for observing lunar surface detail

Rektascenze: 11h55m36s
Deklinace: +05°57'37"