October 2004 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

22 astronomskih događaja ukupno, uključujući 4 faze Mjeseca i 1 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 2004 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.9
Zviježđe: Libra
Angular diameter: 4.7"
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: 13h46m00s
Deklinacija: -10°43'44"

Venus

Excellent
Prividni sjaj: -4.0
Zviježđe: Virgo
Angular diameter: 14.7"
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: 10h59m36s
Deklinacija: +07°28'25"

Mars

Excellent
Prividni sjaj: 1.7
Zviježđe: Libra
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektascenzija: 12h45m41s
Deklinacija: -04°02'24"

Jupiter

Excellent
Prividni sjaj: -1.7
Zviježđe: Libra
Angular diameter: 30.9"
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: 12h17m21s
Deklinacija: -00°41'07"

Saturn

Excellent
Prividni sjaj: 0.1
Zviježđe: Cancer
Angular diameter: 18.3"
Status: near eastern quadrature

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

Rektascenzija: 07h55m13s
Deklinacija: +20°39'48"

Uranus

Fair
Prividni sjaj: 5.8
Zviježđe: Pisces
Angular diameter: 3.6"
Status: near western quadrature

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

Rektascenzija: 22h21m39s
Deklinacija: -11°04'25"

Neptune

Fair
Prividni sjaj: 7.8
Zviježđe: Aquarius
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzija: 21h00m28s
Deklinacija: -17°05'43"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Scorpius
Angular diameter: 12499.5"
Status: Moon illumination 1.0%

Observation tip: Moon illumination 1.0%; good for observing lunar surface detail

Rektascenzija: 14h04m31s
Deklinacija: -12°45'39"