May 2018 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

21 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

May 2018 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.3
Zviježđe: Taurus
Angular diameter: 6.2"
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: 02h04m05s
Deklinacija: +09°49'09"

Venus

Excellent
Prividni sjaj: -3.9
Zviježđe: Gemini
Angular diameter: 12.1"
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: 05h35m58s
Deklinacija: +24°44'31"

Mars

Excellent
Prividni sjaj: -0.8
Zviježđe: Aquarius
Angular diameter: 12.8"
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: 20h08m28s
Deklinacija: -22°08'13"

Jupiter

Excellent
Prividni sjaj: -2.5
Zviježđe: Scorpius
Angular diameter: 44.8"
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: 15h02m00s
Deklinacija: -15°52'11"

Saturn

Excellent
Prividni sjaj: 0.3
Zviježđe: Capricornus
Angular diameter: 17.8"
Status: near eastern quadrature

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

Rektascenzija: 18h37m05s
Deklinacija: -22°16'25"

Uranus

Fair
Prividni sjaj: 5.9
Zviježđe: Aries
Angular diameter: 3.4"
Status: near eastern quadrature

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

Rektascenzija: 01h52m15s
Deklinacija: +10°58'00"

Neptune

Fair
Prividni sjaj: 7.8
Zviježđe: Pisces
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascenzija: 23h10m31s
Deklinacija: -06°19'15"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Taurus
Angular diameter: 12591.5"
Status: Moon illumination 0.5%

Observation tip: Moon illumination 0.5%; good for observing lunar surface detail

Rektascenzija: 03h05m56s
Deklinacija: +12°16'45"