June 1998 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

20 celkem nebeských úkazů, včetně 4 fáze Měsíce a 1 planetární jevy.

Denní nebeské úkazy

Všechny časy jsou v místním čase (Asia/Shanghai)

Group Datum Východ/západ Slunce Východ/západ Měsíce Fáze Měsíce Astronomické jevy

Planetary outlook

June 1998 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.6
Souhvězdí: Gemini
Angular diameter: 5.1"
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

Rektascenze: 05h57m48s
Deklinace: +24°54'09"

Venus

Excellent
Zdánlivá magnituda: -4.0
Souhvězdí: Taurus
Angular diameter: 13.2"
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

Rektascenze: 03h07m22s
Deklinace: +15°32'54"

Mars

Excellent
Zdánlivá magnituda: 1.4
Souhvězdí: Gemini
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascenze: 04h56m13s
Deklinace: +23°00'59"

Jupiter

Excellent
Zdánlivá magnituda: -2.4
Souhvězdí: Pisces
Angular diameter: 40.0"
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

Rektascenze: 23h48m28s
Deklinace: -02°32'34"

Saturn

Excellent
Zdánlivá magnituda: 0.6
Souhvězdí: Aries
Angular diameter: 16.8"
Status: near eastern quadrature

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

Rektascenze: 01h57m03s
Deklinace: +09°28'12"

Uranus

Fair
Zdánlivá magnituda: 5.8
Souhvězdí: Aquarius
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascenze: 21h00m20s
Deklinace: -17°42'42"

Neptune

Fair
Zdánlivá magnituda: 7.7
Souhvězdí: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascenze: 20h15m33s
Deklinace: -19°25'41"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Aquarius
Angular diameter: 12318.7"
Status: Moon illumination 76.1%

Observation tip: Moon illumination 76.1%; good for observing lunar surface detail

Rektascenze: 21h37m22s
Deklinace: -13°06'11"