Jonathan London, born on March 11, 1947, is a notable American children's book author. He is particularly recognized for creating the beloved Froggy series, which has gained popularity among young readers. Through his engaging storytelling and captivating characters, London has made significant contributions to children's literature. His work often emphasizes themes of friendship and adventure, making his books enjoyable for children and parents alike. London's ability to connect with his audience has solidified his reputation in the literary world.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 265 days away.
Place of Birth
Time Zone - America/New_York (5:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Jonathan
God is gracious
Read Full Jonathan Name AnalysisMarch 11, 1947 Facts
Generation Group
Jonathan London belongs to the Baby Boomers group.
Place of Birth: Brooklyn
Educated At: San José State University
Occupation: children's writer | writer
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.

Ephemeris for March 11, 1947
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on March 11, 2025 | Secondary Progressions for March 11, 2025 |
---|---|---|---|
Sun | 20 Pisces 17 | 21 Pisces 22 | 6 Gemini 31 |
Moon | 16 Scorpio 22 | 22 Leo 9 | 25 Virgo 43 |
Mercury | 14 Pisces 46 | 8 Aries 40 | 21 Gemini 10 |
Venus | 7 Aquarius 29 | 8 Aries 54 | 10 Taurus 25 |
Mars | 5 Pisces 32 | 18 Cancer 25 | 5 Taurus 40 |
Jupiter | 27 Scorpio 25 | 13 Gemini 17 | 20 Scorpio 46 |
Saturn | 2 Leo 54 | 21 Pisces 56 | 4 Leo 56 |
Uranus | 17 Gemini 51 | 23 Taurus 58 | 20 Gemini 59 |
Neptune | 9 Libra 57 | 29 Pisces 17 | 8 Libra 9 |
Pluto | 11 Leo 22 | 3 Aquarius 9 | 11 Leo 14 |
Rahu | 6 Gemini 27 | 27 Pisces 48 | 2 Gemini 19 |
Ketu | 6 Sagittarius 27 | 27 Virgo 48 | 2 Sagittarius 19 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Jonathan London's 2025 Transits to Natal Planets
- Saturn conjunction Mercury
Exact: 11 January, 2025 - Saturn conjunction Sun
Exact: 02 March, 2025 - Mars aspects Mars
Exact: 01 May, 2025 - Mars aspects Mercury
Exact: 21 May, 2025 - Mars aspects Sun
Exact: 31 May, 2025 - Mars square Ketu
Exact: 30 June, 2025 - Jupiter trine Mars
Exact: 10 July, 2025 - Rahu conjunction Sun
Exact: 20 July, 2025 - Jupiter trine Mercury
Exact: 19 August, 2025 - Jupiter trine Moon
Exact: 29 August, 2025 - Jupiter trine Sun
Exact: 18 September, 2025 - Rahu conjunction Mercury
Exact: 28 October, 2025