February 2021 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

20 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

February 2021 mid-month observing conditions

Mercury

Good
Navidezna magnituda: 2.2
Ozvezdje: Aquarius
Angular diameter: 10.1"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenzija: 20h59m03s
Deklinacija: -13°38'18"

Venus

Excellent
Navidezna magnituda: -3.9
Ozvezdje: Aquarius
Angular diameter: 9.9"
Status: near inferior 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: 21h18m21s
Deklinacija: -16°49'07"

Mars

Excellent
Navidezna magnituda: 0.7
Ozvezdje: Taurus
Angular diameter: 7.0"
Status: near western quadrature

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

Rektascenzija: 03h09m32s
Deklinacija: +19°07'41"

Jupiter

Excellent
Navidezna magnituda: -2.0
Ozvezdje: Aquarius
Angular diameter: 32.7"
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

Rektascenzija: 21h04m00s
Deklinacija: -17°20'02"

Saturn

Excellent
Navidezna magnituda: 0.7
Ozvezdje: Aquarius
Angular diameter: 15.2"
Status: near eastern quadrature

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

Rektascenzija: 20h37m41s
Deklinacija: -18°58'12"

Uranus

Fair
Navidezna magnituda: 5.8
Ozvezdje: Taurus
Angular diameter: 3.5"
Status: near western quadrature

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

Rektascenzija: 02h19m48s
Deklinacija: +13°29'40"

Neptune

Fair
Navidezna magnituda: 7.8
Ozvezdje: Pisces
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascenzija: 23h23m58s
Deklinacija: -05°02'40"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Aries
Angular diameter: 11691.9"
Status: Moon illumination 10.6%

Observation tip: Moon illumination 10.6%; good for observing lunar surface detail

Rektascenzija: 00h22m59s
Deklinacija: -02°45'44"