May 2001 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

23 astronomskih događaja ukupno, uključujući 4 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

May 2001 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -0.2
Zviježđe: Gemini
Angular diameter: 6.8"
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: 04h52m58s
Deklinacija: +24°57'20"

Venus

Excellent
Prividni sjaj: -4.6
Zviježđe: Aries
Angular diameter: 32.7"
Status: near greatest eastern 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: 00h42m07s
Deklinacija: +03°58'02"

Mars

Excellent
Prividni sjaj: -1.5
Zviježđe: Sagittarius
Angular diameter: 16.6"
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: 17h55m30s
Deklinacija: -24°52'44"

Jupiter

Excellent
Prividni sjaj: -2.0
Zviježđe: Gemini
Angular diameter: 32.8"
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: 05h01m41s
Deklinacija: +22°23'21"

Saturn

Excellent
Prividni sjaj: 0.1
Zviježđe: Gemini
Angular diameter: 16.5"
Status: near western quadrature

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

Rektascenzija: 04h05m12s
Deklinacija: +19°04'53"

Uranus

Fair
Prividni sjaj: 5.9
Zviježđe: Aquarius
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rektascenzija: 21h49m08s
Deklinacija: -13°56'48"

Neptune

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

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

Rektascenzija: 20h44m38s
Deklinacija: -17°55'09"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Aquarius
Angular diameter: 11513.2"
Status: Moon illumination 54.2%

Observation tip: Moon illumination 54.2%; good for observing lunar surface detail

Rektascenzija: 21h32m44s
Deklinacija: -18°14'55"