Swan C/2025 R2 Ephemeris 1600-2500 AD

Important Note: Due to more information, Swan R2's orbital period has been downgraded to 619 years (from 22,534!). This will change the previous positions by a few degrees for dates between 1900 and 2025 AD.

Not to be confused with SWAN C/2025 F2, Swan C/2025 R2 was discovered on 11 September 2025 by Vladmir Bezugley using SOHO. It is is inclined at 4.47 degrees to the ecliptic. with a .993 eccentricity. It's closest approach to the Sun occurred on September 12th 2025, one day after its discovery. Spends nearly all of its time in Cancer, except for the 22 years near perihelion where it visits the other 11 signs. Most of us alive have C/2025 R2 in mid to late tropical Cancer. Children born between 2013 and 2025 may have it in Leo.

Below are tables for Swan/C/2025 R2 for midnight UT

Swan/C/2025 R2 long term
1600 Jul 01 = 05Can56
1650 Jul 01 = 07Can36
1700 Jul 01 = 09Can13
1750 Jul 01 = 10Can46
1800 Jul 01 = 12Can22
1850 Jul 01 = 14Can04
1900 Jul 01 = 16Can02
1925 Jul 01 = 17Can11
1950 Jul 01 = 18Can35
1960 Jul 01 = 19Can16
1970 Jul 01 = 20Can01
1980 Jul 01 = 20Can56
1990 Jul 01 = 22Can03
2000 Jul 01 = 23Can35
2010 Jul 01 = 26Can01
2015 Jul 01 = 28Can04
2018 Jul 01 = 00Leo01
2021 Jul 01 = 03Leo16
2022 Jul 01 = 05Leo01
2023 Jul 01 = 07Leo35
2024 Jul 01 = 12Leo11
2025 Jul 01 = 25Leo03
Perihelion 2025 Sep 12
2026 Jul 01 = 11Gem07
2027 Jul 01 = 17Gem58
2028 Jul 01 = 21Gem26
2029 Jul 01 = 23Gem35
2030 Jul 01 = 25 Gem08
2032 Jul 01 = 27Gem21
2036 Jul 01 = 00Can02
2050 Jul 01 = 04Can17
2100 Jul 01 = 09Can26
2150 Jul 01 = 12Can01
2200 Jul 01 = 14Can01
2250 Jul 01 = 15Can45
2300 Jul 01 = 17Can23
2350 Jul 01 = 18Can59
2400 Jul 01 = 20Can38
2450 Jul 01 = 22Can23
2500 Jul 01 = 24Can24

Note: the sign change info has also been changed. Oh NASA, how could you do this to us!

Cancer/Leo transition 2012-2019
2013 Oct 25 = 00Leo
2013 Oct 25 = 30Can
2014 Sep 10 = 00Leo
2014 Dec 10 = 30Can
2015 Aug 21 = 00Leo
2015 Dec 30 = 30Can
2016 Aug 03 = 00Leo
2017 Jan 17 = 30Can
2017 Jul 18 = 00Leo
2018 Feb 03 = 30Can
2018 Jul 01 = 00Leo
2019 Feb 23 = 30Can
2019 Jun 13 = 00Leo
2020 Mar 19 = 30Can
2020 May 18 = 00Leo

Perihelion positions
2024 Oct 12 = 00Vir
2025 Feb 13 = 30Leo
2025 Jul 13 = 00Vir
2025 Aug 26 = 00Lib
2025 Sep 22 = 00Sco
2025 Oct 09 = 00Sag
2025 Oct 17 = 00Cap
2025 Oct 23 = 00Aqu
2025 Nov 01 = 00Pis
2025 Nov 23 = 00Ari
2026 Feb 03 = 00Tau
2026 May 14 = 00Gem

Gemini/Cancer transition 2033-2041
2033 Aug 19 = 00Can
2033 Oct 30 = 30Gem
2034 Jul 31 = 00Can
2034 Nov 18 = 30Gem
2035 Jul 16 = 00Can
2035 Dec 05 = 30Gem
2036 Jul 01 = 00Can
2036 Dec 19 = 30Gem
2037 Jun 17 = 00Can
2038 Jan 02 = 30Gem
2038 Jun 03 = 00Can
2039 Jan 18 = 30Gem
2039 May 19 = 00Can
2040 Feb 06 = 30Gem
2040 Apr 30 = 00Can
2041 Mar 10 = 30Gem
2041 Mar 28 = 00Can

Notes: Psychic Emily H. Heaton has received telepathically from the Galactic Council that Swan R2 is a small planet, and is here to serve as a landing base for 3I Atlas and other motherships, so they can perform their work of bringing Earth and the other planets into a New Paradigm/Age/ or Dimension.

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