February 2012 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

17 astronomskih događaja ukupno, uključujući 3 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 2012 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -1.4
Zviježđe: Pisces
Angular diameter: 5.0"
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: 22h17m20s
Deklinacija: -12°26'34"

Venus

Excellent
Prividni sjaj: -4.2
Zviježđe: Aries
Angular diameter: 16.5"
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: 00h29m10s
Deklinacija: +03°03'51"

Mars

Excellent
Prividni sjaj: -0.9
Zviježđe: Virgo
Angular diameter: 13.1"
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: 11h29m43s
Deklinacija: +07°45'59"

Jupiter

Excellent
Prividni sjaj: -2.2
Zviježđe: Taurus
Angular diameter: 37.5"
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: 02h10m27s
Deklinacija: +12°04'14"

Saturn

Excellent
Prividni sjaj: 0.5
Zviježđe: Libra
Angular diameter: 18.0"
Status: near eastern quadrature

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

Rektascenzija: 13h53m19s
Deklinacija: -08°49'56"

Uranus

Fair
Prividni sjaj: 6.0
Zviježđe: Aries
Angular diameter: 3.4"
Status: near western quadrature

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

Rektascenzija: 00h09m57s
Deklinacija: +00°19'04"

Neptune

Fair
Prividni sjaj: 7.8
Zviježđe: Pisces
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascenzija: 22h10m44s
Deklinacija: -11°50'08"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Scorpius
Angular diameter: 12523.6"
Status: Moon illumination 46.9%

Observation tip: Moon illumination 46.9%; good for observing lunar surface detail

Rektascenzija: 15h48m02s
Deklinacija: -21°02'22"