April 2100 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

25 astronomskih dogodkov skupaj, vključno 4 lunine faze in 4 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 2100 mid-month observing conditions

Mercury

Excellent
Navidezna magnituda: -1.6
Ozvezdje: Aries
Angular diameter: 5.0"
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: 01h19m36s
Deklinacija: +07°07'19"

Venus

Excellent
Navidezna magnituda: -4.8
Ozvezdje: Taurus
Angular diameter: 43.3"
Status: near superior conjunction

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

Rektascenzija: 03h43m09s
Deklinacija: +25°50'40"

Mars

Excellent
Navidezna magnituda: 1.4
Ozvezdje: Gemini
Angular diameter: 5.0"
Status: near western quadrature

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

Rektascenzija: 05h42m19s
Deklinacija: +24°52'13"

Jupiter

Excellent
Navidezna magnituda: -2.5
Ozvezdje: Libra
Angular diameter: 44.2"
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: 13h06m47s
Deklinacija: -05°23'34"

Saturn

Excellent
Navidezna magnituda: 0.3
Ozvezdje: Libra
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: 13h29m54s
Deklinacija: -06°25'52"

Uranus

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

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

Rektascenzija: 01h21m36s
Deklinacija: +07°57'27"

Neptune

Fair
Navidezna magnituda: 7.7
Ozvezdje: Virgo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzija: 11h06m11s
Deklinacija: +06°49'55"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Gemini
Angular diameter: 11699.0"
Status: Moon illumination 24.1%

Observation tip: Moon illumination 24.1%; good for observing lunar surface detail

Rektascenzija: 05h31m02s
Deklinacija: +28°24'12"