October 2010 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

22 celkem nebeských úkazů, včetně 5 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

October 2010 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.5
Souhvězdí: Libra
Angular diameter: 4.8"
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: 13h15m47s
Deklinace: -06°50'21"

Venus

Excellent
Zdánlivá magnituda: -4.6
Souhvězdí: Scorpius
Angular diameter: 55.2"
Status: near superior 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: 14h29m55s
Deklinace: -22°29'31"

Mars

Excellent
Zdánlivá magnituda: 1.5
Souhvězdí: Scorpius
Angular diameter: 4.1"
Status: near western quadrature

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

Rektascenze: 15h12m07s
Deklinace: -18°17'24"

Jupiter

Excellent
Zdánlivá magnituda: -2.9
Souhvězdí: Pisces
Angular diameter: 48.8"
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: 23h45m51s
Deklinace: -03°14'50"

Saturn

Excellent
Zdánlivá magnituda: 0.9
Souhvězdí: Libra
Angular diameter: 15.8"
Status: near eastern quadrature

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

Rektascenze: 12h38m11s
Deklinace: -01°44'54"

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: 23h52m49s
Deklinace: -01°37'45"

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: 21h53m55s
Deklinace: -13°17'24"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Capricornus
Angular diameter: 11704.4"
Status: Moon illumination 51.2%

Observation tip: Moon illumination 51.2%; good for observing lunar surface detail

Rektascenze: 19h37m06s
Deklinace: -20°04'58"