Cost index
65 / 100
NYC = 100. Lower is cheaper.
♋ Cancer · Puerto Rico · ruler: Moon
Should a Cancer move to San Juan?
A Cancer wants cities that feel held — coast or water, soft neighborhoods, an easy domestic life. San Juan Tax arbitrage for US founders. Beaches optional, paperwork mandatory. Old San Juan is the cultural anchor; Condado is the operator's base. The interesting question isn't whether the city is good — it's whether it amplifies what your chart already wants, or fights it.
// aisat verdict
San Juan runs conditional for a Cancer. The planetary-line stack lands the Moon signature directly over the city the city, and family is the part of the chart that gets amplified.
The chart layer
Cancer (Jun 21 – Jul 22) is a water sign, cardinal modality, ruled by Moon. The themes it activates are: home, memory, family, interiority, emotional safety.
For this chart's geometry over San Juan, the Moon line lands directly over the city. Aisat's read: family is the part of the chart that will show up loud.
The city layer
San Juan is a Solar Jovian, transactional, sun-rich city. Tax arbitrage for US founders. Beaches optional, paperwork mandatory. Old San Juan is the cultural anchor; Condado is the operator's base.
Rent — 1br
$1,500 / mo
Median, centrally located.
Air quality (AQI)
42
Under 50 good · 51–100 moderate · 100+ start checking days.
Median internet
180 Mbps
Residential fiber median where applicable.
// tax + residency note
Act 60: 4% corporate tax + 0% on dividends/capital gains for qualifying US residents. Aisat is not a tax advisor — talk to one before you move money.
What this means in practice
The chart says Cancer wants cities that feel held — coast or water, soft neighborhoods, an easy domestic life. San Juan answers that with Solar Jovian, transactional, sun-rich energy and the cost/quality numbers above. Conditional is the honest read — your full chart (not just sun sign) refines this against 150 other cities, with Aisat's $8.88 report.
See your full chart against San Juan + 149 other cities $8.88 · one-time · refundable 14 daysFAQ
- Is San Juan actually good for a Cancer?
- Aisat reads it as conditional based on planetary-line proximity (directly over the city) plus the city's livability layer (cost 65/100, AQI 42, 180 Mbps internet). The chart geometry is one input — the full report ranks San Juan against 150 other cities for the same chart.
- What is a Moon line and why does it matter for San Juan?
- Moon is Cancer's ruling planet. When a Moon line crosses a city, that city tends to amplify Moon's themes in your life. For Cancer, that overlaps with home and memory — exactly the territory most relocation decisions ignore.
- How much does it cost to live in San Juan?
- ~$1,500/month for a 1-bedroom, with a cost-of-living index around 65/100 (New York = 100). Act 60: 4% corporate tax + 0% on dividends/capital gains for qualifying US residents.
- Does San Juan's air quality and internet fit a Cancer's priorities?
- AQI runs around 42 (lower is better; under 50 is good for most), with median internet at 180 Mbps. For a Cancer who values family, those numbers matter as much as the planetary signature.
- How is Aisat different from other astrocartography tools?
- We use the JPL DE440s ephemeris (same one spacecraft navigation uses), pair apparent right ascension with Greenwich Apparent Sidereal Time (the convention astro.com uses), and layer it with sourced and dated city data — cost, AQI, internet, tax regime, safety. The full report is $8.88 and yours forever.