February 1918 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

February 1918 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.3
Zviježđe: Aquarius
Angular diameter: 5.3"
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: 20h38m19s
Deklinacija: -20°03'21"

Venus

Excellent
Prividni sjaj: -4.1
Zviježđe: Aquarius
Angular diameter: 60.3"
Status: near greatest eastern 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: 21h09m41s
Deklinacija: -07°32'13"

Mars

Excellent
Prividni sjaj: -0.7
Zviježđe: Libra
Angular diameter: 12.2"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascenzija: 12h14m17s
Deklinacija: +02°30'14"

Jupiter

Excellent
Prividni sjaj: -2.4
Zviježđe: Gemini
Angular diameter: 40.6"
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: 04h00m33s
Deklinacija: +19°59'53"

Saturn

Excellent
Prividni sjaj: -0.1
Zviježđe: Leo
Angular diameter: 20.3"
Status: near western quadrature

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

Rektascenzija: 08h50m37s
Deklinacija: +18°36'57"

Uranus

Fair
Prividni sjaj: 6.0
Zviježđe: Aquarius
Angular diameter: 3.4"
Status: near eastern quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Rektascenzija: 21h45m26s
Deklinacija: -14°14'42"

Neptune

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

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

Rektascenzija: 08h30m00s
Deklinacija: +18°49'24"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Aries
Angular diameter: 12776.5"
Status: Moon illumination 18.2%

Observation tip: Moon illumination 18.2%; good for observing lunar surface detail

Rektascenzija: 00h50m29s
Deklinacija: +10°44'00"