May 2081 Himmelsereignisse

Beobachterstandort:Beijing (39.904°, 116.407°)

Monatliche Himmelsereignisse

29 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

May 2081 mid-month observing conditions

Mercury

Good
Scheinbare Helligkeit: 2.5
Sternbild: Gemini
Angular diameter: 10.8"
Status: near superior conjunction

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

Rektaszension: 04h28m41s
Deklination: +23°03'44"

Venus

Excellent
Scheinbare Helligkeit: -4.4
Sternbild: Aries
Angular diameter: 24.1"
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: 00h34m34s
Deklination: +02°21'25"

Mars

Excellent
Scheinbare Helligkeit: 1.7
Sternbild: Gemini
Angular diameter: 3.9"
Status: near western quadrature

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

Rektaszension: 05h27m54s
Deklination: +24°09'29"

Jupiter

Excellent
Scheinbare Helligkeit: -2.2
Sternbild: Pisces
Angular diameter: 36.7"
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: 23h32m56s
Deklination: -04°03'54"

Saturn

Excellent
Scheinbare Helligkeit: 0.8
Sternbild: Aquarius
Angular diameter: 16.8"
Status: near eastern quadrature

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

Rektaszension: 21h58m20s
Deklination: -13°34'02"

Uranus

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

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

Rektaszension: 20h49m48s
Deklination: -18°22'46"

Neptune

Fair
Scheinbare Helligkeit: 7.8
Sternbild: Leo
Angular diameter: 2.2"
Status: near western quadrature

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

Rektaszension: 08h20m40s
Deklination: +19°15'37"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Leo
Angular diameter: 12535.1"
Status: Moon illumination 39.1%

Observation tip: Moon illumination 39.1%; good for observing lunar surface detail

Rektaszension: 09h02m04s
Deklination: +20°18'41"