October 1923 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

22 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 1923 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.5
Zviježđe: Libra
Angular diameter: 6.9"
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

Rektascenzija: 12h12m13s
Deklinacija: +00°33'26"

Venus

Excellent
Prividni sjaj: -3.9
Zviježđe: Libra
Angular diameter: 9.9"
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

Rektascenzija: 13h51m50s
Deklinacija: -10°38'05"

Mars

Excellent
Prividni sjaj: 1.8
Zviježđe: Virgo
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascenzija: 11h54m18s
Deklinacija: +01°48'30"

Jupiter

Excellent
Prividni sjaj: -1.8
Zviježđe: Scorpius
Angular diameter: 31.7"
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

Rektascenzija: 15h15m48s
Deklinacija: -17°18'36"

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: 13h27m32s
Deklinacija: -06°45'18"

Uranus

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

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

Rektascenzija: 23h03m17s
Deklinacija: -06°56'07"

Neptune

Fair
Prividni sjaj: 7.9
Zviježđe: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzija: 09h29m44s
Deklinacija: +15°02'47"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Sagittarius
Angular diameter: 12577.1"
Status: Moon illumination 29.9%

Observation tip: Moon illumination 29.9%; good for observing lunar surface detail

Rektascenzija: 17h45m51s
Deklinacija: -18°25'33"