October 2012 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

20 astronomskih događaja ukupno, uključujući 4 faze Mjeseca i 2 planetarne događaje.

Dnevni nebeskih događaji

Sva vremena su u lokalnom vremenu (Asia/Shanghai)

Group Datum Izlazak/Zalazak Sunca Izlazak/Zalazak Mjeseca Faza Mjeseca Nebeske pojave

Planetary outlook

October 2012 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.2
Zviježđe: Scorpius
Angular diameter: 5.6"
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

Rektascenzija: 14h41m53s
Deklinacija: -17°48'12"

Venus

Excellent
Prividni sjaj: -4.0
Zviježđe: Virgo
Angular diameter: 14.5"
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

Rektascenzija: 11h01m41s
Deklinacija: +07°17'45"

Mars

Excellent
Prividni sjaj: 1.2
Zviježđe: Sagittarius
Angular diameter: 4.7"
Status: near western quadrature

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

Rektascenzija: 16h14m02s
Deklinacija: -22°09'26"

Jupiter

Excellent
Prividni sjaj: -2.6
Zviježđe: Gemini
Angular diameter: 44.9"
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

Rektascenzija: 05h00m24s
Deklinacija: +21°53'46"

Saturn

Excellent
Prividni sjaj: 0.7
Zviježđe: Libra
Angular diameter: 15.5"
Status: near western quadrature

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

Rektascenzija: 13h58m57s
Deklinacija: -09°45'12"

Uranus

Fair
Prividni sjaj: 5.8
Zviježđe: Aries
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascenzija: 00h22m57s
Deklinacija: +01°40'03"

Neptune

Fair
Prividni sjaj: 7.7
Zviježđe: Pisces
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzija: 22h11m23s
Deklinacija: -11°51'14"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Libra
Angular diameter: 12776.1"
Status: Moon illumination 0.5%

Observation tip: Moon illumination 0.5%; good for observing lunar surface detail

Rektascenzija: 12h50m22s
Deklinacija: -09°07'48"