September 2084 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

20 himmelbegivenheder i alt, inklusive 4 månefaser og 2 planetariske begivenheder.

Daglige himmelbegivenheder

Alle tider er i lokal tid (Asia/Shanghai)

Group Dato Solopgang/Solnedgang Måneopgang/Månenedgang Månefase Himmelbegivenheder

Planetary outlook

September 2084 mid-month observing conditions

Mercury

Excellent
Tilsyneladende magnitude: -1.8
Stjernebillede: Virgo
Angular diameter: 4.9"
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: 11h32m04s
Deklination: +04°49'08"

Venus

Excellent
Tilsyneladende magnitude: -4.1
Stjernebillede: Leo
Angular diameter: 15.2"
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: 09h02m42s
Deklination: +16°32'33"

Mars

Excellent
Tilsyneladende magnitude: -1.2
Stjernebillede: Taurus
Angular diameter: 15.2"
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: 03h31m25s
Deklination: +16°35'02"

Jupiter

Excellent
Tilsyneladende magnitude: -2.1
Stjernebillede: Cancer
Angular diameter: 36.7"
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: 06h52m44s
Deklination: +22°39'42"

Saturn

Excellent
Tilsyneladende magnitude: 0.6
Stjernebillede: Aries
Angular diameter: 19.4"
Status: near eastern quadrature

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

Rektascension: 00h08m56s
Deklination: -01°47'40"

Uranus

Fair
Tilsyneladende magnitude: 5.8
Stjernebillede: Aquarius
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascension: 21h25m39s
Deklination: -15°53'59"

Neptune

Fair
Tilsyneladende magnitude: 7.8
Stjernebillede: Leo
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascension: 09h03m03s
Deklination: +16°48'02"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Pisces
Angular diameter: 12499.7"
Status: Moon illumination 99.3%

Observation tip: Moon illumination 99.3%; good for observing lunar surface detail

Rektascension: 23h56m52s
Deklination: +04°56'24"