January 1993 Himmelbegivenheder

Observatørens placering:Beijing (39.904°, 116.407°)

Månedlig oversigt over himmelbegivenheder

22 himmelbegivenheder i alt, inklusive 5 månefaser og 5 planetariske begivenheder.

Daglige himmelbegivenheder

Alle tider er i lokal tid (Asia/Shanghai)

Group Dato Solopgang/Solnedgang Måneopgang/Månenedgang Månefase Himmelbegivenheder

Planetary outlook

January 1993 mid-month observing conditions

Mercury

Excellent
Tilsyneladende magnitude: -1.0
Stjernebillede: Capricornus
Angular diameter: 4.7"
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: 19h24m59s
Deklination: -23°43'54"

Venus

Excellent
Tilsyneladende magnitude: -4.5
Stjernebillede: Pisces
Angular diameter: 23.1"
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: 22h53m49s
Deklination: -07°36'09"

Mars

Excellent
Tilsyneladende magnitude: -1.4
Stjernebillede: Cancer
Angular diameter: 14.6"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascension: 07h06m50s
Deklination: +26°41'01"

Jupiter

Excellent
Tilsyneladende magnitude: -2.1
Stjernebillede: Libra
Angular diameter: 38.0"
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: 12h55m05s
Deklination: -04°24'53"

Saturn

Excellent
Tilsyneladende magnitude: 0.8
Stjernebillede: Aquarius
Angular diameter: 15.4"
Status: near western quadrature

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

Rektascension: 21h22m37s
Deklination: -16°26'23"

Uranus

Fair
Tilsyneladende magnitude: 5.9
Stjernebillede: Capricornus
Angular diameter: 3.4"
Status: near eastern quadrature

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

Rektascension: 19h20m23s
Deklination: -22°34'16"

Neptune

Fair
Tilsyneladende magnitude: 7.9
Stjernebillede: Capricornus
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascension: 19h21m23s
Deklination: -21°26'41"

Moon

Excellent
Tilsyneladende magnitude: -12.7
Stjernebillede: Libra
Angular diameter: 12451.7"
Status: Moon illumination 52.0%

Observation tip: Moon illumination 52.0%; good for observing lunar surface detail

Rektascension: 13h17m13s
Deklination: -12°56'35"