April 1954 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

19 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

April 1954 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.2
Zviježđe: Aries
Angular diameter: 5.9"
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: 00h12m42s
Deklinacija: -01°24'32"

Venus

Excellent
Prividni sjaj: -3.9
Zviježđe: Taurus
Angular diameter: 10.4"
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: 02h42m12s
Deklinacija: +15°32'41"

Mars

Excellent
Prividni sjaj: -0.4
Zviježđe: Capricornus
Angular diameter: 11.3"
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: 18h03m40s
Deklinacija: -23°44'16"

Jupiter

Excellent
Prividni sjaj: -2.0
Zviježđe: Gemini
Angular diameter: 35.2"
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: 05h26m48s
Deklinacija: +23°03'26"

Saturn

Excellent
Prividni sjaj: 0.2
Zviježđe: Scorpius
Angular diameter: 18.8"
Status: near eastern quadrature

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

Rektascenzija: 14h21m57s
Deklinacija: -11°16'38"

Uranus

Fair
Prividni sjaj: 5.6
Zviježđe: Cancer
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascenzija: 07h23m12s
Deklinacija: +22°33'06"

Neptune

Fair
Prividni sjaj: 7.9
Zviježđe: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascenzija: 13h34m08s
Deklinacija: -07°56'08"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Virgo
Angular diameter: 11525.1"
Status: Moon illumination 90.7%

Observation tip: Moon illumination 90.7%; good for observing lunar surface detail

Rektascenzija: 11h13m02s
Deklinacija: +00°20'07"