Every ingress of the Sun and planets, chronologically, with the exact UTC instant. Retrograde re-entries are marked.
In 2091 the Sun and planets change signs 50 times. Outer-planet ingresses: Saturn enters Cancer on Jun 27, 2091, 23:57 UTC.
| Instant (UTC) | Planet | From | Into |
|---|---|---|---|
| Jan 5, 2091, 16:44 UTC | ♀ Venus | Scorpio | Sagittarius |
| Jan 7, 2091, 02:41 UTC | ☿ Mercury | Sagittarius | Capricorn |
| Jan 19, 2091, 20:23 UTC | ☉ Sun | Capricorn | Aquarius |
| Jan 26, 2091, 13:44 UTC | ☿ Mercury | Capricorn | Aquarius |
| Jan 31, 2091, 15:19 UTC | ♀ Venus | Sagittarius | Capricorn |
| Feb 12, 2091, 22:09 UTC | ☿ Mercury | Aquarius | Pisces |
| Feb 18, 2091, 10:14 UTC | ☉ Sun | Aquarius | Pisces |
| Feb 25, 2091, 17:23 UTC | ♀ Venus | Capricorn | Aquarius |
| Mar 2, 2091, 12:50 UTC | ☿ Mercury | Pisces | Aries |
| Mar 20, 2091, 08:43 UTC | ☉ Sun | Pisces | Aries |
| Mar 22, 2091, 06:25 UTC | ☿ Mercury ℞ | Aries | Pisces |
| Mar 22, 2091, 11:12 UTC | ♀ Venus | Aquarius | Pisces |
| Apr 16, 2091, 01:47 UTC | ♀ Venus | Pisces | Aries |
| Apr 17, 2091, 04:42 UTC | ☿ Mercury | Pisces | Aries |
| Apr 19, 2091, 19:09 UTC | ☉ Sun | Aries | Taurus |
| May 9, 2091, 02:46 UTC | ☿ Mercury | Aries | Taurus |
| May 10, 2091, 15:20 UTC | ♀ Venus | Aries | Taurus |
| May 20, 2091, 17:44 UTC | ☉ Sun | Taurus | Gemini |
| May 24, 2091, 08:01 UTC | ☿ Mercury | Taurus | Gemini |
| Jun 4, 2091, 04:25 UTC | ♀ Venus | Taurus | Gemini |
| Jun 7, 2091, 08:29 UTC | ☿ Mercury | Gemini | Cancer |
| Jun 21, 2091, 01:21 UTC | ☉ Sun | Gemini | Cancer |
| Jun 26, 2091, 04:16 UTC | ☿ Mercury | Cancer | Leo |
| Jun 27, 2091, 23:57 UTC | ♄ Saturn | Gemini | Cancer |
| Jun 28, 2091, 16:24 UTC | ♀ Venus | Gemini | Cancer |
| Jun 30, 2091, 23:37 UTC | ♂ Mars | Virgo | Libra |
| Jul 22, 2091, 12:13 UTC | ☉ Sun | Cancer | Leo |
| Jul 23, 2091, 02:19 UTC | ♀ Venus | Cancer | Leo |
| Aug 16, 2091, 09:54 UTC | ♀ Venus | Leo | Virgo |
| Aug 21, 2091, 23:56 UTC | ♂ Mars | Libra | Scorpio |
| Aug 22, 2091, 19:37 UTC | ☉ Sun | Leo | Virgo |
| Aug 31, 2091, 23:27 UTC | ☿ Mercury | Leo | Virgo |
| Sep 9, 2091, 15:50 UTC | ♀ Venus | Virgo | Libra |
| Sep 16, 2091, 19:05 UTC | ☿ Mercury | Virgo | Libra |
| Sep 22, 2091, 17:52 UTC | ☉ Sun | Virgo | Libra |
| Oct 3, 2091, 21:19 UTC | ♀ Venus | Libra | Scorpio |
| Oct 5, 2091, 06:17 UTC | ☿ Mercury | Libra | Scorpio |
| Oct 5, 2091, 19:36 UTC | ♂ Mars | Scorpio | Sagittarius |
| Oct 23, 2091, 03:54 UTC | ☉ Sun | Libra | Scorpio |
| Oct 28, 2091, 03:21 UTC | ♀ Venus | Scorpio | Sagittarius |
| Oct 29, 2091, 09:03 UTC | ☿ Mercury | Scorpio | Sagittarius |
| Nov 13, 2091, 12:32 UTC | ☿ Mercury ℞ | Sagittarius | Scorpio |
| Nov 15, 2091, 22:40 UTC | ♂ Mars | Sagittarius | Capricorn |
| Nov 21, 2091, 10:52 UTC | ♀ Venus | Sagittarius | Capricorn |
| Nov 22, 2091, 02:02 UTC | ☉ Sun | Scorpio | Sagittarius |
| Dec 10, 2091, 23:40 UTC | ☿ Mercury | Scorpio | Sagittarius |
| Dec 15, 2091, 21:50 UTC | ♀ Venus | Capricorn | Aquarius |
| Dec 21, 2091, 15:40 UTC | ☉ Sun | Sagittarius | Capricorn |
| Dec 24, 2091, 22:41 UTC | ♂ Mars | Capricorn | Aquarius |
| Dec 31, 2091, 09:32 UTC | ☿ Mercury | Sagittarius | Capricorn |