May 2031 Ĉielaj Eventoj

Loko de observanto:Beijing (39.904°, 116.407°)

Superrigardo de Planedoj

20 ĉielaj eventoj entute, inkluzive de 4 lunfazoj kaj 2 planedaj eventoj.

Ĉielaj Eventoj

Ĉiuj tempoj estas en loka tempo (Asia/Shanghai)

Group Dato Sunleviĝo/Sunsubiro Lunleviĝo/Lunsubiro Luna fazo Ĉielaj Eventoj

Planetary outlook

May 2031 mid-month observing conditions

Mercury

Excellent
Ŝajna magnitudo: -0.1
Konstelacio: Aries
Angular diameter: 6.5"
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

Rekta supreniro: 01h57m59s
Deklinacio: +09°02'26"

Venus

Excellent
Ŝajna magnitudo: -4.2
Konstelacio: Cancer
Angular diameter: 19.5"
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

Rekta supreniro: 06h37m08s
Deklinacio: +25°58'17"

Mars

Excellent
Ŝajna magnitudo: -1.7
Konstelacio: Scorpius
Angular diameter: 16.9"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rekta supreniro: 14h30m38s
Deklinacio: -14°45'40"

Jupiter

Excellent
Ŝajna magnitudo: -2.5
Konstelacio: Sagittarius
Angular diameter: 44.6"
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

Rekta supreniro: 17h49m51s
Deklinacio: -22°54'00"

Saturn

Excellent
Ŝajna magnitudo: 0.1
Konstelacio: Gemini
Angular diameter: 16.6"
Status: near western quadrature

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

Rekta supreniro: 04h34m02s
Deklinacio: +20°26'12"

Uranus

Fair
Ŝajna magnitudo: 5.7
Konstelacio: Gemini
Angular diameter: 3.5"
Status: near western quadrature

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

Rekta supreniro: 05h21m57s
Deklinacio: +23°15'19"

Neptune

Fair
Ŝajna magnitudo: 7.8
Konstelacio: Aries
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rekta supreniro: 00h55m52s
Deklinacio: +04°20'14"

Moon

Excellent
Ŝajna magnitudo: -12.7
Konstelacio: Pisces
Angular diameter: 12294.6"
Status: Moon illumination 36.9%

Observation tip: Moon illumination 36.9%; good for observing lunar surface detail

Rekta supreniro: 22h36m03s
Deklinacio: -03°14'03"