May 1919 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

22 himlahändelser totalt, inklusive 4 månfaser och 2 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

May 1919 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: 0.1
Stjärnbild: Aries
Angular diameter: 6.9"
Status: near inferior conjunction

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

Rektascension: 01h50m10s
Deklination: +08°07'33"

Venus

Excellent
Skenbar magnitud: -4.1
Stjärnbild: Cancer
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: 06h11m17s
Deklination: +25°36'12"

Mars

Excellent
Skenbar magnitud: 1.2
Stjärnbild: Taurus
Angular diameter: 3.8"
Status: near eastern quadrature

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

Rektascension: 03h17m38s
Deklination: +18°16'18"

Jupiter

Excellent
Skenbar magnitud: -1.9
Stjärnbild: Cancer
Angular diameter: 33.9"
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: 06h57m40s
Deklination: +23°02'09"

Saturn

Excellent
Skenbar magnitud: 0.5
Stjärnbild: Leo
Angular diameter: 18.1"
Status: near western quadrature

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

Rektascension: 09h38m24s
Deklination: +15°37'12"

Uranus

Fair
Skenbar magnitud: 5.9
Stjärnbild: Pisces
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rektascension: 22h15m07s
Deklination: -11°38'30"

Neptune

Fair
Skenbar magnitud: 7.9
Stjärnbild: Leo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascension: 08h36m24s
Deklination: +18°31'47"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Scorpius
Angular diameter: 11462.8"
Status: Moon illumination 100.0%

Observation tip: Moon illumination 100.0%; good for observing lunar surface detail

Rektascension: 15h19m54s
Deklination: -19°26'00"