April 2090 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

21 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 2090 mid-month observing conditions

Mercury

Good
Navidezna magnituda: 3.3
Ozvezdje: Aries
Angular diameter: 11.4"
Status: near greatest eastern elongation

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

Rektascenzija: 00h50m15s
Deklinacija: +06°13'25"

Venus

Excellent
Navidezna magnituda: -3.9
Ozvezdje: Taurus
Angular diameter: 11.7"
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: 03h25m33s
Deklinacija: +19°14'57"

Mars

Excellent
Navidezna magnituda: 1.2
Ozvezdje: Aries
Angular diameter: 4.0"
Status: near eastern quadrature

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

Rektascenzija: 00h43m48s
Deklinacija: +03°48'36"

Jupiter

Excellent
Navidezna magnituda: -2.4
Ozvezdje: Sagittarius
Angular diameter: 42.1"
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

Rektascenzija: 17h15m19s
Deklinacija: -22°16'30"

Saturn

Excellent
Navidezna magnituda: 0.1
Ozvezdje: Gemini
Angular diameter: 17.0"
Status: near western quadrature

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

Rektascenzija: 04h28m17s
Deklinacija: +20°12'21"

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: 23h03m06s
Deklinacija: -06°53'03"

Neptune

Fair
Navidezna magnituda: 7.8
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: 09h40m27s
Deklinacija: +14°17'48"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Scorpius
Angular diameter: 12693.3"
Status: Moon illumination 99.4%

Observation tip: Moon illumination 99.4%; good for observing lunar surface detail

Rektascenzija: 14h10m18s
Deklinacija: -10°01'04"