July 1909 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

25 astronomskih dogodkov skupaj, vključno 4 lunine faze in 3 planetarni dogodki.

Dnevni nebesni dogodki

Vsi časi so v lokalnem času (Asia/Shanghai)

Group Datum Sončni vzhod/zahod Lunin vzhod/zahod Lunina faza Nebeske pojave

Planetary outlook

July 1909 mid-month observing conditions

Mercury

Excellent
Navidezna magnituda: -0.3
Ozvezdje: Cancer
Angular diameter: 6.7"
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

Rektascenzija: 06h10m16s
Deklinacija: +21°58'29"

Venus

Excellent
Navidezna magnituda: -3.9
Ozvezdje: Leo
Angular diameter: 10.6"
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

Rektascenzija: 09h02m05s
Deklinacija: +18°31'18"

Mars

Excellent
Navidezna magnituda: -1.2
Ozvezdje: Pisces
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

Rektascenzija: 23h57m12s
Deklinacija: -04°51'14"

Jupiter

Excellent
Navidezna magnituda: -1.8
Ozvezdje: Virgo
Angular diameter: 32.7"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

Rektascenzija: 10h54m24s
Deklinacija: +08°11'04"

Saturn

Excellent
Navidezna magnituda: 0.6
Ozvezdje: Aries
Angular diameter: 17.8"
Status: near eastern quadrature

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

Rektascenzija: 01h28m12s
Deklinacija: +06°34'30"

Uranus

Fair
Navidezna magnituda: 5.7
Ozvezdje: Capricornus
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascenzija: 19h22m29s
Deklinacija: -22°34'33"

Neptune

Fair
Navidezna magnituda: 7.9
Ozvezdje: Cancer
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzija: 07h13m26s
Deklinacija: +21°40'30"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Gemini
Angular diameter: 12185.8"
Status: Moon illumination 6.6%

Observation tip: Moon illumination 6.6%; good for observing lunar surface detail

Rektascenzija: 05h25m53s
Deklinacija: +23°45'07"