September 1973 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

20 himlahändelser totalt, inklusive 4 månfaser och 1 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

September 1973 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -0.8
Stjärnbild: 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

Rektascension: 12h09m33s
Deklination: -00°11'11"

Venus

Excellent
Skenbar magnitud: -4.0
Stjärnbild: 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

Rektascension: 13h57m56s
Deklination: -12°46'49"

Mars

Excellent
Skenbar magnitud: -1.8
Stjärnbild: 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

Rektascension: 02h31m15s
Deklination: +11°16'30"

Jupiter

Excellent
Skenbar magnitud: -2.6
Stjärnbild: 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

Rektascension: 20h20m14s
Deklination: -20°20'50"

Saturn

Excellent
Skenbar magnitud: 0.0
Stjärnbild: 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

Rektascension: 06h16m29s
Deklination: +22°19'06"

Uranus

Fair
Skenbar magnitud: 5.6
Stjärnbild: Libra
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascension: 13h20m17s
Deklination: -07°50'53"

Neptune

Fair
Skenbar magnitud: 7.9
Stjärnbild: Sagittarius
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascension: 16h13m01s
Deklination: -19°33'13"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Aries
Angular diameter: 12299.1"
Status: Moon illumination 93.4%

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

Rektascension: 01h11m52s
Deklination: +12°48'10"