August 1940 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

22 Himmelereignisse insgesamt, einschließlich 4 Mondphasen und 2 Planetenereignisse.

Tägliche Himmelsereignisse

Alle Zeiten in Ortszeit (Asia/Shanghai)

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

Planetary outlook

August 1940 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -0.6
Sternbild: Leo
Angular diameter: 6.6"
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

Rektaszension: 08h25m20s
Deklination: +19°05'19"

Venus

Excellent
Scheinbare Helligkeit: -4.6
Sternbild: Cancer
Angular diameter: 30.9"
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

Rektaszension: 06h35m04s
Deklination: +18°39'07"

Mars

Excellent
Scheinbare Helligkeit: 1.7
Sternbild: Leo
Angular diameter: 3.5"
Status: near western quadrature

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

Rektaszension: 09h58m35s
Deklination: +13°33'57"

Jupiter

Excellent
Scheinbare Helligkeit: -2.5
Sternbild: Taurus
Angular diameter: 41.6"
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: 02h51m36s
Deklination: +15°08'00"

Saturn

Excellent
Scheinbare Helligkeit: 0.2
Sternbild: Taurus
Angular diameter: 18.4"
Status: near eastern quadrature

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

Rektaszension: 02h51m42s
Deklination: +13°53'42"

Uranus

Fair
Scheinbare Helligkeit: 5.8
Sternbild: Taurus
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektaszension: 03h35m04s
Deklination: +18°59'58"

Neptune

Fair
Scheinbare Helligkeit: 8.0
Sternbild: Virgo
Angular diameter: 2.2"
Status: near western quadrature

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

Rektaszension: 11h39m58s
Deklination: +03°28'20"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Capricornus
Angular diameter: 11920.1"
Status: Moon illumination 91.2%

Observation tip: Moon illumination 91.2%; good for observing lunar surface detail

Rektaszension: 19h14m02s
Deklination: -17°13'02"