September 1973 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

September 1973 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -0.8
Žvaigždynas: Libra
Angular diameter: 4.9"
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: 12h09m33s
Deklinacija: -00°11'11"

Venus

Excellent
Regimasis ryškis: -4.0
Žvaigždynas: Libra
Angular diameter: 15.1"
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: 13h57m56s
Deklinacija: -12°46'49"

Mars

Excellent
Regimasis ryškis: -1.8
Žvaigždynas: Taurus
Angular diameter: 18.5"
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: 02h31m15s
Deklinacija: +11°16'30"

Jupiter

Excellent
Regimasis ryškis: -2.6
Žvaigždynas: Aquarius
Angular diameter: 45.1"
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: 20h20m14s
Deklinacija: -20°20'50"

Saturn

Excellent
Regimasis ryškis: 0.0
Žvaigždynas: Cancer
Angular diameter: 18.1"
Status: near eastern quadrature

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

Rektascensija: 06h16m29s
Deklinacija: +22°19'06"

Uranus

Fair
Regimasis ryškis: 5.6
Žvaigždynas: Libra
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascensija: 13h20m17s
Deklinacija: -07°50'53"

Neptune

Fair
Regimasis ryškis: 7.9
Žvaigždynas: Sagittarius
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascensija: 16h13m01s
Deklinacija: -19°33'13"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Aries
Angular diameter: 12299.1"
Status: Moon illumination 93.4%

Observation tip: Moon illumination 93.4%; good for observing lunar surface detail

Rektascensija: 01h11m52s
Deklinacija: +12°48'10"