December 1929 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

29 astronomskih događaja ukupno, uključujući 5 faze Mjeseca i 3 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

December 1929 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.8
Zviježđe: Capricornus
Angular diameter: 4.9"
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: 18h09m39s
Deklinacija: -25°29'37"

Venus

Excellent
Prividni sjaj: -3.9
Zviježđe: Sagittarius
Angular diameter: 10.1"
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: 16h32m28s
Deklinacija: -21°18'48"

Mars

Excellent
Prividni sjaj: 1.3
Zviježđe: Sagittarius
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascenzija: 17h13m00s
Deklinacija: -23°32'07"

Jupiter

Excellent
Prividni sjaj: -2.8
Zviježđe: Gemini
Angular diameter: 48.1"
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: 04h33m14s
Deklinacija: +21°11'56"

Saturn

Excellent
Prividni sjaj: 0.5
Zviježđe: Capricornus
Angular diameter: 15.1"
Status: near western quadrature

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

Rektascenzija: 18h07m23s
Deklinacija: -22°38'42"

Uranus

Fair
Prividni sjaj: 5.9
Zviježđe: Aries
Angular diameter: 3.6"
Status: near western quadrature

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

Rektascenzija: 00h28m29s
Deklinacija: +02°18'56"

Neptune

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

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

Rektascenzija: 10h22m52s
Deklinacija: +10°47'56"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Taurus
Angular diameter: 12776.5"
Status: Moon illumination 96.8%

Observation tip: Moon illumination 96.8%; good for observing lunar surface detail

Rektascenzija: 03h57m49s
Deklinacija: +22°19'18"