November 1981 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

22 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 1981 mid-month observing conditions

Mercury

Excellent
Scheinbare Helligkeit: -0.9
Sternbild: Scorpius
Angular diameter: 5.4"
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: 14h25m18s
Deklination: -12°40'06"

Venus

Excellent
Scheinbare Helligkeit: -4.5
Sternbild: Capricornus
Angular diameter: 26.2"
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: 18h42m43s
Deklination: -26°33'36"

Mars

Excellent
Scheinbare Helligkeit: 1.3
Sternbild: Virgo
Angular diameter: 5.4"
Status: near eastern quadrature

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

Rektaszension: 11h04m12s
Deklination: +07°51'02"

Jupiter

Excellent
Scheinbare Helligkeit: -1.7
Sternbild: Libra
Angular diameter: 31.1"
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: 13h43m55s
Deklination: -09°34'50"

Saturn

Excellent
Scheinbare Helligkeit: 0.9
Sternbild: Libra
Angular diameter: 16.0"
Status: near eastern quadrature

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

Rektaszension: 13h08m07s
Deklination: -04°47'13"

Uranus

Fair
Scheinbare Helligkeit: 5.7
Sternbild: Scorpius
Angular diameter: 3.6"
Status: near western quadrature

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

Rektaszension: 15h51m02s
Deklination: -19°57'42"

Neptune

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

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

Rektaszension: 17h31m37s
Deklination: -22°00'50"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Cancer
Angular diameter: 12817.9"
Status: Moon illumination 86.5%

Observation tip: Moon illumination 86.5%; good for observing lunar surface detail

Rektaszension: 06h24m52s
Deklination: +21°41'26"