November 1917 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

24 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

November 1917 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -0.8
Sternbild: Scorpius
Angular diameter: 4.7"
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

Rektaszension: 15h44m33s
Deklination: -20°48'35"

Venus

Excellent
Scheinbare Helligkeit: -4.4
Sternbild: Capricornus
Angular diameter: 21.2"
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

Rektaszension: 18h38m18s
Deklination: -26°12'18"

Mars

Excellent
Scheinbare Helligkeit: 1.1
Sternbild: Virgo
Angular diameter: 5.9"
Status: near eastern quadrature

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

Rektaszension: 10h36m24s
Deklination: +10°45'43"

Jupiter

Excellent
Scheinbare Helligkeit: -2.8
Sternbild: Gemini
Angular diameter: 48.3"
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

Rektaszension: 04h26m56s
Deklination: +20°48'11"

Saturn

Excellent
Scheinbare Helligkeit: 0.3
Sternbild: Leo
Angular diameter: 18.6"
Status: near eastern quadrature

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

Rektaszension: 09h08m22s
Deklination: +17°09'06"

Uranus

Fair
Scheinbare Helligkeit: 5.9
Sternbild: Aquarius
Angular diameter: 3.5"
Status: near western quadrature

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

Rektaszension: 21h30m10s
Deklination: -15°32'18"

Neptune

Fair
Scheinbare Helligkeit: 7.9
Sternbild: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektaszension: 08h37m49s
Deklination: +18°20'08"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Scorpius
Angular diameter: 11976.7"
Status: Moon illumination 0.1%

Observation tip: Moon illumination 0.1%; good for observing lunar surface detail

Rektaszension: 15h26m32s
Deklination: -22°00'29"