September 1902 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

17 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 1902 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -0.0
Stjärnbild: Libra
Angular diameter: 5.9"
Status: near greatest western elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascension: 12h54m43s
Deklination: -07°28'16"

Venus

Excellent
Skenbar magnitud: -3.9
Stjärnbild: Virgo
Angular diameter: 10.5"
Status: near inferior conjunction

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

Rektascension: 10h18m01s
Deklination: +11°48'59"

Mars

Excellent
Skenbar magnitud: 1.6
Stjärnbild: Leo
Angular diameter: 4.4"
Status: near eastern quadrature

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

Rektascension: 08h36m48s
Deklination: +19°41'32"

Jupiter

Excellent
Skenbar magnitud: -2.7
Stjärnbild: Aquarius
Angular diameter: 46.1"
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: 20h42m48s
Deklination: -19°09'16"

Saturn

Excellent
Skenbar magnitud: 0.4
Stjärnbild: Capricornus
Angular diameter: 17.5"
Status: near western quadrature

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

Rektascension: 19h32m10s
Deklination: -21°55'10"

Uranus

Fair
Skenbar magnitud: 5.7
Stjärnbild: Sagittarius
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascension: 17h05m16s
Deklination: -22°56'45"

Neptune

Fair
Skenbar magnitud: 7.9
Stjärnbild: Cancer
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascension: 06h15m28s
Deklination: +22°17'19"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Aquarius
Angular diameter: 11842.7"
Status: Moon illumination 91.6%

Observation tip: Moon illumination 91.6%; good for observing lunar surface detail

Rektascension: 21h15m01s
Deklination: -10°55'07"