| 2
|
Venus 3.5° NNE of Spica
at 8h UT (16° from Sun, morning sky). Mag −3.9.
|
| 2
|
Moon near Saturn
at 9h UT (evening sky). Mag. 0.9. |
| 5
|
Southern Taurid meteor shower peaks.
Active from Sept 23 to Dec 8. Associated with Comet 2P/Encke.
•
Taurids
(Wikipedia) •
Southern Taurids
(American Meteor Society) •
2025 Meteor Shower Calendar (PDF)
(International Meteor Organization) |
| 5
|
Full Moon
at 13:19 UT. Supermoon. |
| 5
|
Moon at perigee
(closest to Earth) at 22:40 UT (distance 356,833km; angular size
33.5'). |
| 6
|
Mercury at southernmost declination
(−25.0°) at 11h UT (evening sky). Mag. 0.1. |
| 6
|
Moon near the Pleiades
at 17h UT (morning sky). |
| 8
|
Comet C/2025 A6 (Lemmon)
at perihelion. Mag. 4.6. •
C/2025 A6 (Lemmon)
(Wikipedia) •
C/2025 A6 (Lemmon)
(Orbit & Observations)
|
| 8
|
Moon near M35
Cluster at 20h UT (morning sky). |
| 9
|
Mercury 3.9° NW of Antares
at 5h UT (24° from Sun, evening sky). Mags. 0.4 and 1.0.
|
| 10
|
Moon near Castor
at 2h UT (morning sky). |
| 10
|
Moon near Pollux
at 7h UT (morning sky). |
| 10
|
Moon near Jupiter
at 10h UT (morning sky). Mag. −2.4. |
| 11
|
Moon near Beehive Cluster (M44)
at 8h UT (morning sky). |
| 12
|
Northern Taurid meteor shower peaks.
Active from Oct 13 to Dec 2. Occasional bright fireball. •
Taurids
(Wikipedia) •
Northern Taurids
(American Meteor Society) •
2025 Meteor Shower Calendar (PDF)
(International Meteor Organization) |
| 12
|
Last Quarter Moon
at 5:28 UT. |
| 13
|
Moon near Regulus
at 1h UT (morning sky). Occultation visible from Russia,
Svalbard, eastern Greenland and north-eastern Svalbard and Jan
Mayen. |
| 13
|
Mercury 1.2° SSW of Mars
at 4h UT (15° from Sun, evening sky). Mags. 1.3 and 1.4.
|
| 17
|
Leonid meteor shower peaks.
Arises from debris ejected by comet 55P/Tempel-Tuttle. Produces
very fast meteors (70 km/sec). Expect 10 to 15 meteors/hour
under dark skies. |
| 17
|
Moon near Spica
at 11h UT (morning sky). |
| 18
|
Mars 4.0° N of Antares
at 15h UT (14° from Sun, evening sky). Mags. 1.4 and 1.0.
|
| 19
|
Moon near Venus
at 5h UT (12° from Sun, morning sky). Mag. −3.9.
|
| 20
|
Moon at apogee
(farthest from Earth) at 3h UT (distance 406,691km; angular size
29.4'). |
| 20
|
New Moon
at 6:47 UT. Start of lunation 1273. |
| 20
|
Mercury at inferior conjunction
with the Sun at 9h UT. The innermost planet passes into the
morning sky. |
| 21
|
Moon near Antares
at 8h UT (12° from Sun, evening sky). |
| 21
|
Uranus at opposition
at 12h UT. Mag. 5.6. |
| 28
|
First Quarter Moon
at 6:59 UT. |
| 29
|
Moon near Saturn
at 17h UT (evening sky). Mag. 1.1. |