May 2055 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

May 2055 mid-month observing conditions

Mercury

Fair
Scheinbare Helligkeit: 4.7
Sternbild: Taurus
Angular diameter: 11.7"
Status: near superior conjunction

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Rektaszension: 03h56m10s
Deklination: +20°45'54"

Venus

Excellent
Scheinbare Helligkeit: -4.3
Sternbild: Cancer
Angular diameter: 20.9"
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: 06h40m41s
Deklination: +26°03'25"

Mars

Excellent
Scheinbare Helligkeit: 1.4
Sternbild: Leo
Angular diameter: 5.2"
Status: near western quadrature

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

Rektaszension: 08h11m42s
Deklination: +21°41'41"

Jupiter

Excellent
Scheinbare Helligkeit: -2.5
Sternbild: Capricornus
Angular diameter: 44.0"
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: 18h32m52s
Deklination: -22°55'16"

Saturn

Excellent
Scheinbare Helligkeit: 1.0
Sternbild: Aries
Angular diameter: 16.3"
Status: near eastern quadrature

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

Rektaszension: 00h25m48s
Deklination: +00°26'55"

Uranus

Fair
Scheinbare Helligkeit: 5.4
Sternbild: Libra
Angular diameter: 4.0"
Status: near western quadrature

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

Rektaszension: 12h41m41s
Deklination: -03°42'57"

Neptune

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

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

Rektaszension: 04h19m52s
Deklination: +19°51'42"

Moon

Excellent
Scheinbare Helligkeit: -12.7
Sternbild: Capricornus
Angular diameter: 12061.4"
Status: Moon illumination 82.1%

Observation tip: Moon illumination 82.1%; good for observing lunar surface detail

Rektaszension: 19h01m12s
Deklination: -20°12'49"