August 1988 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

19 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

August 1988 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -0.9
Žvaigždynas: Virgo
Angular diameter: 5.1"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascensija: 10h26m22s
Deklinacija: +11°17'24"

Venus

Excellent
Regimasis ryškis: -4.5
Žvaigždynas: Cancer
Angular diameter: 25.7"
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: 06h29m06s
Deklinacija: +19°36'25"

Mars

Excellent
Regimasis ryškis: -1.9
Žvaigždynas: Aries
Angular diameter: 19.4"
Status: near eastern quadrature

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

Rektascensija: 00h46m38s
Deklinacija: -00°28'03"

Jupiter

Excellent
Regimasis ryškis: -2.3
Žvaigždynas: Gemini
Angular diameter: 38.7"
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: 04h06m52s
Deklinacija: +19°55'36"

Saturn

Excellent
Regimasis ryškis: 0.3
Žvaigždynas: Sagittarius
Angular diameter: 17.6"
Status: near western quadrature

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

Rektascensija: 17h43m12s
Deklinacija: -22°22'07"

Uranus

Fair
Regimasis ryškis: 5.6
Žvaigždynas: Sagittarius
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascensija: 17h47m55s
Deklinacija: -23°37'49"

Neptune

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

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

Rektascensija: 18h33m26s
Deklinacija: -22°14'29"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Virgo
Angular diameter: 11452.7"
Status: Moon illumination 5.4%

Observation tip: Moon illumination 5.4%; good for observing lunar surface detail

Rektascensija: 11h19m47s
Deklinacija: +03°48'35"