January 1909 Nebeske pojave

Lokacija promatrača:Beijing (39.904°, 116.407°)

Pregled mjesečnih nebeskih događaja

24 astronomskih događaja ukupno, uključujući 4 faze Mjeseca i 3 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

January 1909 mid-month observing conditions

Mercury

Excellent
Prividni sjaj: -1.0
Zviježđe: Aquarius
Angular diameter: 5.4"
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: 20h42m14s
Deklinacija: -20°07'57"

Venus

Excellent
Prividni sjaj: -3.9
Zviježđe: Sagittarius
Angular diameter: 11.3"
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: 17h54m44s
Deklinacija: -22°48'05"

Mars

Excellent
Prividni sjaj: 1.5
Zviježđe: Sagittarius
Angular diameter: 4.7"
Status: near eastern quadrature

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

Rektascenzija: 16h05m00s
Deklinacija: -20°27'03"

Jupiter

Excellent
Prividni sjaj: -2.3
Zviježđe: Virgo
Angular diameter: 41.8"
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: 11h03m31s
Deklinacija: +07°23'53"

Saturn

Excellent
Prividni sjaj: 0.8
Zviježđe: Aries
Angular diameter: 17.1"
Status: near western quadrature

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

Rektascenzija: 00h21m04s
Deklinacija: -00°17'24"

Uranus

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

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

Rektascenzija: 19h15m44s
Deklinacija: -22°43'09"

Neptune

Fair
Prividni sjaj: 7.8
Zviježđe: Cancer
Angular diameter: 2.4"
Status: near western quadrature

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

Rektascenzija: 07h06m49s
Deklinacija: +21°46'47"

Moon

Excellent
Prividni sjaj: -12.7
Zviježđe: Libra
Angular diameter: 11679.4"
Status: Moon illumination 47.8%

Observation tip: Moon illumination 47.8%; good for observing lunar surface detail

Rektascenzija: 13h46m25s
Deklinacija: -06°12'58"