May 1985 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

24 astronominių įvykių iš viso, įskaitant 4 Mėnulio fazes ir 2 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 1985 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -0.2
Žvaigždynas: Taurus
Angular diameter: 6.4"
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

Rektascensija: 02h00m44s
Deklinacija: +09°23'23"

Venus

Excellent
Regimasis ryškis: -4.7
Žvaigždynas: Aries
Angular diameter: 35.1"
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

Rektascensija: 00h47m02s
Deklinacija: +04°43'50"

Mars

Excellent
Regimasis ryškis: 1.6
Žvaigždynas: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascensija: 04h45m10s
Deklinacija: +23°00'27"

Jupiter

Excellent
Regimasis ryškis: -2.3
Žvaigždynas: Aquarius
Angular diameter: 40.5"
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: 21h15m39s
Deklinacija: -16°30'14"

Saturn

Excellent
Regimasis ryškis: 0.0
Žvaigždynas: Scorpius
Angular diameter: 18.6"
Status: near eastern quadrature

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

Rektascensija: 15h32m31s
Deklinacija: -16°41'45"

Uranus

Fair
Regimasis ryškis: 5.5
Žvaigždynas: Sagittarius
Angular diameter: 3.9"
Status: near eastern quadrature

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

Rektascensija: 17h03m01s
Deklinacija: -22°49'18"

Neptune

Fair
Regimasis ryškis: 7.8
Žvaigždynas: Capricornus
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascensija: 18h13m52s
Deklinacija: -22°14'39"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Aries
Angular diameter: 11509.7"
Status: Moon illumination 20.3%

Observation tip: Moon illumination 20.3%; good for observing lunar surface detail

Rektascensija: 00h09m04s
Deklinacija: -03°16'13"