July 1983 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

20 astronominių įvykių iš viso, įskaitant 4 Mėnulio fazes ir 1 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

July 1983 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -1.6
Žvaigždynas: Leo
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: 08h02m46s
Deklinacija: +22°15'33"

Venus

Excellent
Regimasis ryškis: -4.7
Žvaigždynas: Virgo
Angular diameter: 34.8"
Status: near superior conjunction

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascensija: 10h18m40s
Deklinacija: +09°34'38"

Mars

Excellent
Regimasis ryškis: 1.6
Žvaigždynas: Cancer
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascensija: 06h46m04s
Deklinacija: +23°48'36"

Jupiter

Excellent
Regimasis ryškis: -2.4
Žvaigždynas: Scorpius
Angular diameter: 42.5"
Status: near western 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: 15h57m40s
Deklinacija: -19°41'29"

Saturn

Excellent
Regimasis ryškis: 0.6
Žvaigždynas: Libra
Angular diameter: 17.3"
Status: near western quadrature

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

Rektascensija: 13h47m07s
Deklinacija: -08°23'45"

Uranus

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

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

Rektascensija: 16h14m10s
Deklinacija: -21°07'34"

Neptune

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

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

Rektascensija: 17h47m54s
Deklinacija: -22°09'07"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Virgo
Angular diameter: 12620.4"
Status: Moon illumination 27.2%

Observation tip: Moon illumination 27.2%; good for observing lunar surface detail

Rektascensija: 11h48m21s
Deklinacija: +06°57'36"