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Highlights

Popular Objects

Popular objects during the last 7 days based on the number of visualizations.

The Solar System

Current positions of the major bodies of the Solar System and the brightest comets.

Animate view
Go to 3D Solar System Viewer for more advanced features

Sun and Moon

How the Sun and the Moon look like today.

Credit: NASA, SDO, and the HMI Science Team
Information about the Sun
Sun position in sky map
Phase: Waxing Crescent  Age: 1.38 days
Information about the Moon
Moon position in sky map
R.A. Decl. Apparent Diameter MagnitudeMag ConstellationConst Charts
radio_button_checked Sun 14h 34m 15s -15° 07’ 25” 1,934.2” -26.76 trending_flat Libra map my_location
radio_button_checked Moon 15h 30m 50s -23° 41’ 07” 1,787.1” -5.47 trending_up Libra map
Legend of symbols:

The Planets

Current essential information about the planets. Click each planet to view full details.

Planet R.A. Decl. Diameter MagnitudeMag ConstellationConst Charts
radio_button_checked Mercury 15h 50m 01s -22° 17’ 23” 5.4” -0.33 trending_down Scorpius map my_location
radio_button_checked Venus 17h 13m 19s -24° 51’ 35” 14.3” -4.01 trending_flat Ophiucus map my_location
radio_button_checked Mars 08h 08m 14s +21° 39’ 42” 9.3” 0.05 trending_up Cancer map my_location
radio_button_checked Jupiter 05h 18m 08s +22° 22’ 08” 45.3” -2.70 trending_up Taurus map my_location
radio_button_checked Saturn 22h 59m 59s -08° 42’ 48” 17.7” 0.81 trending_flat Aquarius map my_location
radio_button_checked Uranus 03h 34m 13s +18° 57’ 05” 3.8” 5.64 trending_flat Taurus map my_location
radio_button_checked Neptune 23h 52m 46s -02° 13’ 09” 2.3” 7.70 trending_flat Pisces map my_location
Legend of symbols:

Jupiter Moons

Position of the Galilean satellites of Jupiter. A dedicated tool is available, with more advanced features.

Current positions of Jupiter's Galilean moons

Saturn Moons & Rings

Inclination of the rings of Saturn and positions of major satellites. A dedicated tool is available, with more advanced features.

Current inclination of Saturn's rings and position of its major moons

Apparent Planet Sizes

Comparison between the apparent size of the planets, measured in seconds of a degree, as they appear today.

Mercury
5.4”
Venus
14.3”
Mars
9.3”
Jupiter
45.3”
Saturn
17.7”
Uranus
3.8”
Neptune
2.3”

Credits for the planet images: NASA-APL - NASA.

Brightest Comets

List of the 10 brightest comets (open the full list of 228 comets).

Comet R.A. Decl. Magnitude (COBS)Mag Obs Magnitude (JPL)Mag Pred ConstellationConst Charts
radio_button_checked C/2023 A3 (Tsuchinshan-ATLAS) 18h 08m 47s +03° 47’ 46” 6.8 8.81 trending_down Ophiucus Oph map my_location
radio_button_checked C/2024 S1 (disintegrated) 13h 15m 04s -17° 41’ 40” - 10.35 trending_down Virgo Vir map my_location
radio_button_checked C/2024 G3 (ATLAS) 14h 57m 21s -44° 17’ 53” 12.0 13.72 trending_up Lupus Lup map my_location
radio_button_checked 13P/Olbers 15h 50m 13s -05° 38’ 52” - 12.35 trending_down Libra Lib map my_location
radio_button_checked 37P/Forbes 18h 03m 31s -25° 25’ 51” 12.5 16.56 trending_down Sagittarius Sgr map my_location
radio_button_checked C/2024 B1 (Lemmon) 14h 30m 03s +39° 26’ 09” 12.8 15.07 trending_down Bootes Boo map my_location
radio_button_checked C/2022 E2 (ATLAS) 06h 56m 20s +61° 28’ 24” 13.4 13.18 trending_up Lynx Lyn map my_location
radio_button_checked 333P/LINEAR 10h 56m 04s +05° 17’ 28” 14.5 16.16 trending_up Leo Leo map my_location
radio_button_checked P/2010 H2 (Vales) 12h 19m 07s +10° 23’ 59” - 14.84 trending_up Virgo Vir map my_location
radio_button_checked C/2023 C2 (ATLAS) 18h 27m 04s -28° 15’ 53” - 14.89 trending_flat Sagittarius Sgr map my_location
Legend of symbols:

We acknowledge with thanks the comet observations from the COBS Comet Observation Database contributed by observers worldwide and used in this table to report recent comet observations.

Brightest Asteroids

List of the 10 brightest asteroids (open the full list of 78 asteroids and dwarf planets.)

Asteroid R.A. Decl. MagnitudeMag ConstellationConst Charts
radio_button_checked 4 Vesta 12h 19m 20s +03° 17’ 03” 8.14 trending_flat Virgo map my_location
radio_button_checked 15 Eunomia 05h 58m 49s +35° 57’ 34” 8.82 trending_up Auriga map my_location
radio_button_checked 1036 Ganymed 23h 42m 33s +09° 55’ 59” 9.17 trending_down Pegasus map my_location
radio_button_checked 1 Ceres 19h 26m 10s -29° 12’ 55” 9.18 trending_down Sagittarius map my_location
radio_button_checked 7 Iris 20h 58m 28s -10° 24’ 51” 9.64 trending_down Aquarius map my_location
radio_button_checked 19 Fortuna 01h 17m 40s +08° 15’ 09” 9.86 trending_down Pisces map my_location
radio_button_checked 11 Parthenope 03h 37m 00s +11° 37’ 38” 9.94 trending_up Taurus map my_location
radio_button_checked 20 Massalia 00h 00m 17s +00° 14’ 46” 10.11 trending_down Pisces map my_location
radio_button_checked 2 Pallas 17h 21m 38s +05° 30’ 22” 10.40 trending_flat Ophiucus map my_location
radio_button_checked 10 Hygiea 01h 32m 12s +15° 06’ 14” 10.64 trending_down Pisces map my_location
Legend of symbols:

Active Meteor Showers

List of the currently active meteor showers.

Name Peak Radiant R.A. Radiant Decl. ZHR  Rating Parent Object Charts
radio_button_checked Orionids 21 Oct 06h 17m +16° 15 bright 1P/Halley map
radio_button_checked Northern Taurids 12 Nov 03h 53m +22° 5 bright Comet Encke map
radio_button_checked Southern Taurids 10 Oct 02h 06m +09° 5 bright Comet Encke map
Legend of symbols: