March 1939 Himmelshändelser

Observatörens plats:Beijing (39.904°, 116.407°)

Månadsöversikt över himlahändelser

20 himlahändelser totalt, inklusive 4 månfaser och 3 planetära händelser.

Dagliga himlahändelser

Alla tider är i lokal tid (Asia/Shanghai)

Group Datum Soluppgång/Solnedgång Månuppgång/Månnedgång Månfas Himmelshändelser

Planetary outlook

March 1939 mid-month observing conditions

Mercury

Excellent
Skenbar magnitud: -0.4
Stjärnbild: Aries
Angular diameter: 7.0"
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: 00h40m03s
Deklination: +06°12'52"

Venus

Excellent
Skenbar magnitud: -4.1
Stjärnbild: Aquarius
Angular diameter: 16.7"
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: 20h52m37s
Deklination: -16°57'15"

Mars

Excellent
Skenbar magnitud: 0.5
Stjärnbild: Sagittarius
Angular diameter: 7.5"
Status: near eastern quadrature

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

Rektascension: 17h44m28s
Deklination: -23°18'13"

Jupiter

Excellent
Skenbar magnitud: -2.0
Stjärnbild: Pisces
Angular diameter: 33.1"
Status: near eastern 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: 23h14m02s
Deklination: -06°01'11"

Saturn

Excellent
Skenbar magnitud: 0.7
Stjärnbild: Aries
Angular diameter: 16.2"
Status: near western quadrature

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

Rektascension: 01h08m14s
Deklination: +04°48'00"

Uranus

Fair
Skenbar magnitud: 5.8
Stjärnbild: Taurus
Angular diameter: 3.5"
Status: near western quadrature

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

Rektascension: 02h50m19s
Deklination: +16°00'11"

Neptune

Fair
Skenbar magnitud: 7.8
Stjärnbild: Virgo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascension: 11h32m13s
Deklination: +04°18'30"

Moon

Excellent
Skenbar magnitud: -12.7
Stjärnbild: Capricornus
Angular diameter: 11510.7"
Status: Moon illumination 30.5%

Observation tip: Moon illumination 30.5%; good for observing lunar surface detail

Rektascension: 19h09m47s
Deklination: -17°42'28"