July 1988 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

18 celkovo nebeských úkazov vrátane 4 fázy Mesiaca a 1 planetárne javy.

Denné nebeské úkazy

Všetky časy sú v miestnom čase (Asia/Shanghai)

Group Dátum Východ/západ Slnka Východ/západ Mesiaca Fáza Mesiaca Astronomické javy

Planetary outlook

July 1988 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -0.5
Súhvezdie: Cancer
Angular diameter: 6.5"
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

Rektascenzia: 06h16m48s
Deklinácia: +22°11'13"

Venus

Excellent
Zdanlivá magnitúda: -4.7
Súhvezdie: Gemini
Angular diameter: 39.9"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascenzia: 05h00m49s
Deklinácia: +17°48'00"

Mars

Excellent
Zdanlivá magnitúda: -1.1
Súhvezdie: Aries
Angular diameter: 14.7"
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

Rektascenzia: 00h08m23s
Deklinácia: -03°29'26"

Jupiter

Excellent
Zdanlivá magnitúda: -2.1
Súhvezdie: Taurus
Angular diameter: 35.7"
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

Rektascenzia: 03h46m57s
Deklinácia: +18°59'24"

Saturn

Excellent
Zdanlivá magnitúda: 0.1
Súhvezdie: Sagittarius
Angular diameter: 18.2"
Status: near western quadrature

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

Rektascenzia: 17h49m18s
Deklinácia: -22°19'26"

Uranus

Fair
Zdanlivá magnitúda: 5.6
Súhvezdie: Sagittarius
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascenzia: 17h51m38s
Deklinácia: -23°38'39"

Neptune

Fair
Zdanlivá magnitúda: 7.8
Súhvezdie: Capricornus
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzia: 18h36m24s
Deklinácia: -22°11'10"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Leo
Angular diameter: 11582.4"
Status: Moon illumination 1.2%

Observation tip: Moon illumination 1.2%; good for observing lunar surface detail

Rektascenzia: 08h32m41s
Deklinácia: +22°14'01"