April 1919 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

22 astronomskih dogodkov skupaj, vključno 4 lunine faze in 1 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

April 1919 mid-month observing conditions

Mercury

Good
Navidezna magnituda: 3.3
Ozvezdje: Aries
Angular diameter: 11.5"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenzija: 00h45m17s
Deklinacija: +05°42'08"

Venus

Excellent
Navidezna magnituda: -4.0
Ozvezdje: Taurus
Angular diameter: 12.8"
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: 03h38m56s
Deklinacija: +20°30'16"

Mars

Excellent
Navidezna magnituda: 1.2
Ozvezdje: Aries
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascenzija: 01h51m26s
Deklinacija: +11°09'22"

Jupiter

Excellent
Navidezna magnituda: -2.1
Ozvezdje: Cancer
Angular diameter: 36.6"
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: 06h37m36s
Deklinacija: +23°22'52"

Saturn

Excellent
Navidezna magnituda: 0.4
Ozvezdje: Leo
Angular diameter: 19.1"
Status: near western quadrature

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

Rektascenzija: 09h37m10s
Deklinacija: +15°45'39"

Uranus

Fair
Navidezna magnituda: 6.0
Ozvezdje: Pisces
Angular diameter: 3.4"
Status: near eastern quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Rektascenzija: 22h11m43s
Deklinacija: -11°56'23"

Neptune

Fair
Navidezna magnituda: 7.9
Ozvezdje: Leo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzija: 08h35m35s
Deklinacija: +18°34'21"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Libra
Angular diameter: 11486.8"
Status: Moon illumination 99.8%

Observation tip: Moon illumination 99.8%; good for observing lunar surface detail

Rektascenzija: 13h08m52s
Deklinacija: -11°12'53"