September 1912 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

21 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 1912 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -1.0
Stjärnbild: Virgo
Angular diameter: 6.0"
Status: near inferior conjunction

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

Rektascension: 10h34m05s
Deklination: +10°35'08"

Venus

Excellent
Skenbar magnitud: -3.9
Stjärnbild: Libra
Angular diameter: 10.5"
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: 12h42m09s
Deklination: -03°31'03"

Mars

Excellent
Skenbar magnitud: 1.7
Stjärnbild: Libra
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascension: 12h30m15s
Deklination: -02°36'49"

Jupiter

Excellent
Skenbar magnitud: -2.0
Stjärnbild: Sagittarius
Angular diameter: 36.3"
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: 16h26m28s
Deklination: -21°15'32"

Saturn

Excellent
Skenbar magnitud: -0.0
Stjärnbild: Gemini
Angular diameter: 19.0"
Status: near eastern quadrature

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

Rektascension: 04h10m08s
Deklination: +18°53'46"

Uranus

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

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

Rektascension: 20h08m17s
Deklination: -20°47'46"

Neptune

Fair
Skenbar magnitud: 7.9
Stjärnbild: Cancer
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascension: 07h49m22s
Deklination: +20°33'24"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Scorpius
Angular diameter: 12235.3"
Status: Moon illumination 18.5%

Observation tip: Moon illumination 18.5%; good for observing lunar surface detail

Rektascension: 14h36m55s
Deklination: -18°06'44"