May 2023 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

26 astronominių įvykių iš viso, įskaitant 4 Mėnulio fazes ir 3 planetinius įvykius.

Dienos dangaus reiškiniai

Visi laikai nurodyti vietos laiku (Asia/Shanghai)

Group Data Saulėtekis/Saulėlydis Mėnulio patekėjimas/leidimasis Mėnulio fazė Dangaus reiškiniai

Planetary outlook

May 2023 mid-month observing conditions

Mercury

Good
Regimasis ryškis: 2.1
Žvaigždynas: Taurus
Angular diameter: 10.9"
Status: near greatest eastern elongation

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

Rektascensija: 02h17m42s
Deklinacija: +10°59'37"

Venus

Excellent
Regimasis ryškis: -4.2
Žvaigždynas: Cancer
Angular diameter: 19.1"
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

Rektascensija: 06h35m43s
Deklinacija: +25°56'56"

Mars

Excellent
Regimasis ryškis: 1.5
Žvaigždynas: Cancer
Angular diameter: 5.0"
Status: near western quadrature

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

Rektascensija: 07h56m40s
Deklinacija: +22°23'45"

Jupiter

Excellent
Regimasis ryškis: -2.1
Žvaigždynas: Aries
Angular diameter: 33.7"
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

Rektascensija: 01h51m40s
Deklinacija: +10°19'56"

Saturn

Excellent
Regimasis ryškis: 0.9
Žvaigždynas: Pisces
Angular diameter: 16.7"
Status: near eastern quadrature

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

Rektascensija: 22h34m24s
Deklinacija: -10°33'33"

Uranus

Fair
Regimasis ryškis: 5.9
Žvaigždynas: Taurus
Angular diameter: 3.4"
Status: near eastern quadrature

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

Rektascensija: 03h07m29s
Deklinacija: +17°13'59"

Neptune

Fair
Regimasis ryškis: 7.8
Žvaigždynas: Pisces
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascensija: 23h51m16s
Deklinacija: -02°14'48"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Pisces
Angular diameter: 12472.1"
Status: Moon illumination 24.0%

Observation tip: Moon illumination 24.0%; good for observing lunar surface detail

Rektascensija: 23h48m20s
Deklinacija: -04°50'14"