The sky, Oct. 26-Nov. 3: Jupiter dominates the East

The sky, Oct. 26-Nov. 3: Jupiter dominates the East

Special to CosmicTribune.com, October 28, 2024 Excerpts from weekly Sky&Telescope report. SATURDAY, OCTOBER 26 ■ Altair is the brightest star high in the southwest after dark. Brighter Vega is about three fists to its right, high toward the west. Above Altair lurk two distinctive little constellations: Delphinus the Dolphin, hardly more than a fist at arm’s length to […]

The sky, Oct. 20-27: Jupiter optimal for telescope viewing

The sky, Oct. 20-27: Jupiter optimal for telescope viewing

Special to CosmicTribune.com, October 20, 2024 Excerpts from weekly Sky&Telescope report. SUNDAY, OCTOBER 20 ■ For most Northern Hemisphere observers, this is the first evening in more than a week that offers a brief window of Moon-free darkness for spotting Comet Tsuchinshan-ATLAS between twilight’s end and moonrise. The comet should be about 4th magnitude now, much faded from a […]

The sky, Oct. 13-20: Welcome Comet T-A

The sky, Oct. 13-20: Welcome Comet T-A

Special to CosmicTribune.com, October 13, 2024 Excerpts from weekly Sky&Telescope report. SUNDAY, OCTOBER 13 ■ And now, even 60 minutes after sunset, the comet ‘s head is still a fine 9° high or so in the darkening sky. It’s about midway between Venus to its left or lower left, and Arcturus to its right or upper right. […]

The sky, Oct. 6-13: Comet Tsuchinshan-ATLAS makes its appearance

The sky, Oct. 6-13: Comet Tsuchinshan-ATLAS makes its appearance

Special to CosmicTribune.com, October 7, 2024 Excerpts from weekly Sky&Telescope report. The low-riding waxing crescent Moon of early fall passes Venus, then Antares in the fading afterglow of sunset. Venus is plotted here at its position on October 5th (for North America), when it’s just 0.9° lower left of Alpha Librae, magnitude 2.8. Every day Venus moves […]

The sky, Sept. 30-Oct. 7

The sky, Sept. 30-Oct. 7

Special to CosmicTribune.com, September 29, 2024 Excerpts from weekly Sky&Telescope report. SUNDAY, SEPTEMBER 29 ■ Face south and look high these evenings after dark. The brightest star there is Altair, the southernmost point of the Summer Triangle. The other two are Deneb and Vega more nearly overhead. MONDAY, SEPTEMBER 30 ■ The starry W of Cassiopeia stands high […]

The sky, Sept. 22-29: Fall is here

The sky, Sept. 22-29: Fall is here

Special to CosmicTribune.com, September 22, 2024 Excerpts from weekly Sky&Telescope report. SUNDAY, SEPTEMBER 22 ■ Goodbye to summer — at last! Today is equinox day. Earth passes the September equinox point in its orbit at 8:44 a.m. EDT (12:44 UT). This is when the Sun, in its six-month journey south, crosses the celestial equator — and equivalently, […]

The sky, Sept. 16-22: Saturn rising as summer ends

The sky, Sept. 16-22: Saturn rising as summer ends

Special to CosmicTribune.com, September 15, 2024 Excerpts from weekly Sky&Telescope report. MONDAY, SEPTEMBER 16 ■ The two brightest stars of September evenings are Vega high overhead and Arcturus in the west, both magnitude 0. ■ Saturn this evening glows about 5° to the left of the nearly full Moon. Watch the Moon close in on it as the […]

The sky, Sept. 8-15: Moon occults Pi Scorpii, Sept. 9

The sky, Sept. 8-15: Moon occults Pi Scorpii, Sept. 9

Special to CosmicTribune.com, September 9, 2024 Excerpts from weekly Sky&Telescope report. SUNDAY, SEPTEMBER 8 ■ Right after nightfall, the thickening crescent Moon shines low in the southwest. Look almost two fists upper left of it for orange Antares. Two thirds of the way from the Moon to Antares is the near-vertical row of three stars marking the […]

The sky, September 1-8: A winter preview at dawn

The sky, September 1-8: A winter preview at dawn

Special to CosmicTribune.com, September 1, 2024 Excerpts from weekly Sky&Telescope report. The thin waning crescent Moon guides the way to Mercury low in bright dawn on the mornings of August 31st and September 1st. Bring binoculars. SUNDAY, SEPTEMBER 1 ■ Look for bright Vega passing the zenith as twilight fades away, if you live in the world’s […]

The sky, August 25 – September 1; Summer winds down, double cluster on the rise

The sky, August 25 – September 1; Summer winds down, double cluster on the rise

Special to CosmicTribune.com, August 25, 2024 Excerpts from weekly Sky&Telescope report. SUNDAY, AUGUST 25 ■ The last-quarter Moon rises late, around 11 p.m. (It’s exactly last quarter at 5:26 a.m. Monday morning.) Spot the Pleiades a few degrees to the Moon’s upper right. Once it rises high it shines above much else in Taurus, as shown below. […]