December 2100 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

21 astronomskih događaja ukupno, uključujući 5 faze Mjeseca i 0 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 2100 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.8
Zviježđe: Capricornus
Angular diameter: 4.8"
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: 18h10m04s
Deklinacija: -25°25'34"

Venus

Excellent
Prividni sjaj: -3.9
Zviježđe: Sagittarius
Angular diameter: 10.5"
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: 16h10m48s
Deklinacija: -20°04'15"

Mars

Excellent
Prividni sjaj: 1.6
Zviježđe: Scorpius
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: 15h59m42s
Deklinacija: -20°31'31"

Jupiter

Excellent
Prividni sjaj: -1.7
Zviježđe: Scorpius
Angular diameter: 32.0"
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: 14h47m08s
Deklinacija: -15°01'33"

Saturn

Excellent
Prividni sjaj: 0.7
Zviježđe: Scorpius
Angular diameter: 16.0"
Status: near eastern quadrature

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

Rektascenzija: 14h15m59s
Deklinacija: -11°10'09"

Uranus

Fair
Prividni sjaj: 5.8
Zviježđe: Aries
Angular diameter: 3.6"
Status: near western quadrature

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

Rektascenzija: 01h21m40s
Deklinacija: +07°56'28"

Neptune

Fair
Prividni sjaj: 7.8
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: 11h23m03s
Deklinacija: +05°04'22"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Gemini
Angular diameter: 11486.8"
Status: Moon illumination 97.2%

Observation tip: Moon illumination 97.2%; good for observing lunar surface detail

Rektascenzija: 04h04m48s
Deklinacija: +25°54'06"