September 1911 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

25 Himmelereignisse insgesamt, einschließlich 4 Mondphasen und 3 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

Group Datum Sonnenaufgang/-untergang Mondaufgang/-untergang Mondphase Himmelsereignisse

Planetary outlook

September 1911 mid-month observing conditions

Mercury

Good
Scheinbare Helligkeit: 2.7
Sternbild: Virgo
Angular diameter: 9.7"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektaszension: 10h47m51s
Deklination: +05°28'10"

Venus

Excellent
Scheinbare Helligkeit: -4.2
Sternbild: Virgo
Angular diameter: 59.0"
Status: near superior conjunction

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektaszension: 11h16m12s
Deklination: -04°45'40"

Mars

Excellent
Scheinbare Helligkeit: -0.7
Sternbild: Gemini
Angular diameter: 12.5"
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

Rektaszension: 04h09m00s
Deklination: +19°21'11"

Jupiter

Excellent
Scheinbare Helligkeit: -1.8
Sternbild: Scorpius
Angular diameter: 33.0"
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

Rektaszension: 14h38m52s
Deklination: -14°33'08"

Saturn

Excellent
Scheinbare Helligkeit: 0.0
Sternbild: Taurus
Angular diameter: 19.3"
Status: near eastern quadrature

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

Rektaszension: 03h13m20s
Deklination: +15°24'07"

Uranus

Fair
Scheinbare Helligkeit: 5.7
Sternbild: Capricornus
Angular diameter: 3.7"
Status: near western quadrature

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

Rektaszension: 19h50m41s
Deklination: -21°35'03"

Neptune

Fair
Scheinbare Helligkeit: 7.9
Sternbild: Cancer
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektaszension: 07h40m07s
Deklination: +20°52'39"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Gemini
Angular diameter: 12548.7"
Status: Moon illumination 58.6%

Observation tip: Moon illumination 58.6%; good for observing lunar surface detail

Rektaszension: 04h36m46s
Deklination: +25°24'56"