December 1969 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

December 1969 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.7
Zviježđe: Capricornus
Angular diameter: 5.3"
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: 18h36m45s
Deklinacija: -25°27'29"

Venus

Excellent
Prividni sjaj: -3.9
Zviježđe: Sagittarius
Angular diameter: 10.0"
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: 16h46m47s
Deklinacija: -21°57'13"

Mars

Excellent
Prividni sjaj: 0.7
Zviježđe: Pisces
Angular diameter: 6.4"
Status: near western quadrature

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

Rektascenzija: 22h08m16s
Deklinacija: -12°41'30"

Jupiter

Excellent
Prividni sjaj: -1.8
Zviježđe: Libra
Angular diameter: 32.9"
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: 13h52m15s
Deklinacija: -10°17'07"

Saturn

Excellent
Prividni sjaj: 0.2
Zviježđe: Taurus
Angular diameter: 19.4"
Status: near western quadrature

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

Rektascenzija: 02h04m32s
Deklinacija: +09°52'07"

Uranus

Fair
Prividni sjaj: 5.5
Zviježđe: Libra
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascenzija: 12h31m56s
Deklinacija: -02°40'34"

Neptune

Fair
Prividni sjaj: 8.0
Zviježđe: Scorpius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzija: 15h49m57s
Deklinacija: -18°24'16"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Pisces
Angular diameter: 12526.0"
Status: Moon illumination 38.5%

Observation tip: Moon illumination 38.5%; good for observing lunar surface detail

Rektascenzija: 22h44m53s
Deklinacija: -08°32'59"