Astronomy News for the Month of March 2026


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For amateur radio operators and scanner enthusiasts around the world, please join the Colorado Astronomy Net on the Rocky Mountain Radio League's K1DUN repeater on 449.450 MHz or other digital and analog repeaters, Allstar nodes, Echolinks, DMR and internet links connected to the SKYHUBLINK system. The net meets on Tuesday nights at 7 P.M. Mountain Time (US) (Wednesday at 0200 GMT). Connecting to the SkyHubLink system has expanded our coverage in the U.S., Canada and internationally. All Amateur radio operators worldwide are welcome. Anyone may listen to the net. The RMRL provides a "Live Audio Feed" using Broadcastify.

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 Excerpts from JPL mission updates are provided as a public service as part
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For special JPL programs and presentations in your area visit the JPL Solar System Ambassador website.
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Rocket Report for 03/03/2026 through 03/17/2026
Courtesy of "The Rocketman" Ed W6RDZ
Updated Weekly on Tuesday evenings
prior to the Colorado Astronomy Net

In this Newsletter...


Background screen credits: NGC5775
Imaged March 21/22, 2001
using the 16" Kitt Peak Visitors Center telescope
as part of the Kitt Peak Advanced Observing Program.


"This month brings a total lunar eclipse, which will darken the sky and turn the Moon a deep orange-red the morning of MARCH 3." Stephen Rahn, Astronomy Magazine, March 2026, p.28.


The Month At-A-Glance
A calendar displaying the daily astronomical events.


07 day moon

The Moon

Phases

Apogee/Perigee

Moon/Planet Pairs

For reference: The Full Moon subtends an angle of ~0.5°.

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Astronomy Calendar 2026: All Major Celestial Events of the Year

The Planets & Dwarf Planets

Planetary Reports generated by "TheSkyX" software. These reports provide predicted data for the planets for the first of each month for the current year. The rise and set times for the Sun and the Moon for each day of the month as well as meteor shower radiants are also included in the reports. These reports have been optimized for the Denver, Colorado location, however, the times will be approximate for other locations on Earth.

Note: Due to DST beginning for most of the U.S. this month, times on the 1st are MST, times at the end of the month are MDT.

Planetary Highlights for March

"A total lunar eclipse is the highlight of the month. For planetary action, Jupiter is well placed most of the night and there are many events involving its Galilean moons. Soon after sunset, brilliant Venus appears low in the western sky. Within reach of binoculars, Uranus wanders close to stars that are easy to find south of the Seven Sisters. It's a great time to spot this distant globe." Astronomy Magazine, March 2026, p.28.

Mercury

Is in inferior conjunction on the 7th. Mercury is stationary on the 19th. Mercury sets at 6:46 p.m. on the 1st. After conjunction, Mercury returns to the morning sky, rising about 5:46 a.m. by month's end. Mercury is visible about 30 minutes after sunset, very low to the west during the first few days of March. By the last week of March, Mercury should be visible in the eastern sky about 30 minutes before sunrise. Mercury moves from the constellation of Pisces into Aquarius shining at magnitude 0.4 on the 30th.

Venus

Sets about 6:54 p.m. on the 1st and about 9:06 p.m. by month's end. Look for Venus low to the west about an 30 minutes after sunset. Venus passes within 1° of Saturn on the 7th. Venus moves from the constellation of Aquarius into Aries shining at magnitude -3.9.

Earth

Daylight Saving Time begins for most of the U.S. at 2:00 a.m. local on the 8th.
Vernal equinox occurs at 10:46 a.m. EDT on the 20th.

Mars

Is at perihelion (128 million miles from the Sun) on the 26th. Mars rises at 6:09 a.m. on the 1st and about 6:07 a.m. by month's end. Look for Mars low to the east in the morning about 30 minutes before sunrise. Mars is in the constellation of Aquarius shining at magnitude 1.2.

Jupiter

Sets at 3:54 a.m. on the 1st and about 2:55 a.m. by month's end. Jupiter is stationary on the 10th. By the time the Sun sets, Jupiter is high in the eastern sky and dominates the rest of the night until it sets in the early morning hours before dawn. Jupiter is in the constellation of Gemini shining at magnitude -2.3.

Saturn

Is in conjunction with the Sun on the 25th. Saturn sets at 7:29 p.m. on the 1st. After conjunction, Saturn returns to the morning sky, rising about 6:41 a.m. by month's end. Look for Saturn towards the west in the evening sky, soon after sunset during the first two weeks of March. Saturn is in the constellation of Pisces shining at magnitude 1.0.

Uranus

Sets about 12:17 a.m. on the 1st and about 11:16 p.m. by month's end. Look for Uranus to the southwest in the evening. Uranus is in the constellation Taurus shining at magnitude 5.8.

Neptune

Is in conjunction with the Sun on the 22nd. Neptune sets at 7:27 p.m. on the 1st. After conjunction, Neptune returns to the morning sky, rising about 6:29 a.m. by month's end. Look for Neptune in the evening near Saturn during the first two weeks of March. Neptune is in the constellation of Pisces shining at magnitude 7.8.

Dwarf Planets

Ceres

Sets at 9:18 p.m. on the 1st and about 10:16 p.m. by month's end. Ceres can be spotted low to the west following Saturn and Neptune. Ceres moves from the constellation of Pisces into Cetus shining at magnitude 9.1.

Pluto

Rises at 5:11 a.m. on the 1st and about 4:12 a.m. by month's end. Pluto can be spotted low, to the east before sunrise. Pluto is in the constellation of Capricornus shining at magnitude 15.3.

As always, good luck at spotting Neptune, Ceres and Pluto, a large telescope and dark skies will be needed.

Constellation information provided by Go Astronomy.

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Astronomical Events

Meteor Showers

  • Like last month, no major meteor showers occur in March. However, observers may see a few meteors on moonless nights after mid-month. Once again, you may be able to see the zodiacal light around the time of the New Moon. Look for this eerie glow, soon after sunset to the west, extending from the horizon along the ecliptic, up through the constellations of Pisces, Aries and Taurus.

    For more information about Meteor Showers, visit the Meteor Showers Online web page.

    Meteor Shower Radiant Report

    Meteor Scatter (or Meteor burst communications) - "is a radio propagation mode that exploits the ionized trails of meteors during atmospheric entry to establish brief communications paths between radio stations up to 2,250 kilometres (1,400 mi) apart." Tune your shortwave or your HF amateur radio to 54.310 MHz SSB and see if you can hear any pings. Try other frequencies as well... 6m FT8 digital - 50.313 Mhz & 50.276 Mhz, JP-65 digital mode and the carrier frequencies of the lower VHF bands for TV channels 2, 3 & 4.

    Meteor Rx How-To by Terry Bullett (WØASP)

  • Comets

  • Comet C/2024 E1 (Wierzchoś) dims to 8th magnitude as it continues to climb into the northern hemisphere, visible though binoculars under dark sky conditions. Comet Wierzchoś is passing from the constellation Eridanus into Taurus by the end of the month.

  • For information, orbital elements and ephemerides on observable comets, visit Observable Comets.

    For more information about Comets, check out Gary Kronk's 6-volume series of books on Cometography.

  • Eclipses

    Solar Eclipses

    No solar eclipse activity this month.

    Lunar Eclipses

  • A total lunar eclipse occurs on the morning of March 3, visible across North America, the Pacific and Australia. The eclipse begins at 1:44 a.m. MST, maximum at 4:33 a.m. MST and ends at 7:23 a.m. MST. Lunar eclipse maps and times can be found here.

  • Observational Opportunities

  • Look for Neptune, Saturn, Venus, Ceres and Uranus to the southwest.
  • Look for Jupiter in the evening and early morning to the south.
  • Look for Pluto, Mars and Mercury in the early morning to the east.

  • Asteroids

    (From west to east)
    • Pallas is in conjunction with the Sun on the 2nd.
    • Nysa is in the constellation of Cancer.
    • Iris is in the constellation of Sextans.
    • Massalia is at opposition on the 21st in the constellation of Virgo.

    • Information about the Minor Planets can be found at the Minor Planet Observer website.
    Ocultations

    IOTA Logo

  • Information on various occultations can be found by clicking the IOTA logo.

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    Member Meteor Sightings

    In this section I will post meteor, fireball, etc sightings that have been published on the American Meteor Society's web site. I want to make this an active section of the web pages and newsletter and would like to publish the links to member sightings. If you have any published sightings, please provide me with the links and I will post them here for all to enjoy.

    Event ID Date/Time Location Observer Link
    3871-2015 2015-11-13 01:55 MST CO Charles N 3871a
    3587-2015 2015-11-22 17:38 MST CO Kevin S 3587aw
    3829-2015 2015-12-05 18:06 MST CO Burness A 3829a
      986-2020 2020-02-21 22:20 MST CO Lukas S 986
    3716-2020 2020-07-24 23:22 MDT CO Lukas S 3716
    4774-2021 2021-08-13 21:57 MDT UT Lukas S 4774
    7044-2021 2021-10-28 20:37 MDT CO Burness A 249058
    6763-2022 2022-10-06 05:56 CDT OK Mike C 6763
    5300-2023 2023-09-11 22:04 MDT CO Lukas S 5300
    578-2024 2024-01-28 23:05 MST CO Lukas S 578

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