Solar System Overview

## Colonies and Population Centers of the Heliopolis

It is the 26th Century, the Year is 2523, and on A.D. 2523 Jan 1 was the 2642566.5 Julian Day Terrestrial Time

**Heliopolis: 200 000 000 000 (200 Billion eng. 200 Billion) population**

* arcologies are assumed to house at average 10 000 population
* habitats are assumed to house at average 100 000 population

### Mercury: 1 272 000 000 (1.272 billion) 0.636%

* **polar colonies** 764 000 000 (0.764 billion) / 76 400 arcologies
* **orbital habitats** 508 000 000 (0.508 billion) / 5 080 habitats

### Venus: 11 528 000 000 (11.528 billion) 5.763%

* **Venusian skies** 5 764 000 000 (5.764 billion) /  576 400 arcologies
* **orbital habitats** 5 764 000 000 (5.764 billion) / 57 640 habitats

### Earth: 50 940 000 000 (50.94 billion) 25.47%

* **surface** 25 460 000 000 (25.46 billion) / 2 546 000 arcologies
* **lunar colonies**  2 546 000 000 (2.546 billion) / 254 460 arcologies
* **planetary swarm** 22 920 000 000 (22.92 billion) / 229 200 habitats

### Mars: 15 460 000 000 (15.46 billion) 7.73**%**

* **surface** 8 916 000 000 (8.916 billion) / 891 600 arcologies
* **Phobos & Deimos** 2 000 000(0.002 billion) / 20 habitats
* **orbital habitats** 6 560 000 000 (6.56 billion) / 65 600 habitats

## Outer Solar System

107 000 000 000 (107 billion) 53.5% population

### **Jovian System**: 40 760 000 000 (40.76 billion) 20.38 %

* **Jupiter-atmosphere & orbit** 1 272 000 000 (1.272 billion) / 12 720 habitats
* **Jupiter- small & irregular moons** 30 560 000 000 (30.56 billion) / 305 600 habitats
* **Jupiter- trojans** 3 820 000 000 (3.82 billion) / 38 200 habitats
* **Io** 636 000 000 (0.636 billion) / 63 600 arcologies
* **Europa**  1 272 000 000 (1.272 billion) / 127 200 arcologies
* **Ganymed** 2 546 000 000 (2.546 billion) / 254 460 arcologies
* **Kallisto** 636 000 000 (0.636 billion) / 63 600 arcologies

### **Saturnian System**: 38 200 000 000 (38.2 billion) 19.1%

* **atmosphere** 636 000 000 (0.636 billion) / 6 360 habitats
* **orbit & small moons** 28 020 000 000 (28.02 billion) / 280 200 habitats
* **Tethys** 2 038 000 000 (2.038 billion) / 203 800 arcologies
* **Dione** 254 000 000 (0.254 billion) / 25 400 arcologies
* **Rhea** 2 038 000 000 (2.038 billion) / 203 800 arcologies
* **Titan** 4 458 000 000 (4.458 billion) / 445 800 arcologies
* **Iapetus** 764 000 000 (0.764 billion) / 76 400 arcologies

### **Uranus**: 15 286 000 000 (15.286 billion) 7.643%

* **atmosphere & orbit** 7 642 000 000 (7.642) / 76 420 habitats
* **Miranda** 254 000 000 (0.254 billion) / 25 400 arcologies
* **Ariel** 636 000 000 (0.636 billion) / 63 600 arcologies
* **Umbriel** 636 000 000 (0.636 billion) / 63 600 arcologies
* **Titania** 3 820 000 000 (3.82 billion) / 382 000 arcologies
* **Oberon** 2 292 000 000 (2.292 billion) / 229 200 arcologies

### **Neptun**: 5 350 000 000 (5.35 billion) 2.675%

* **atmosphere & orbit** 4 584 000 000 (4.584 billion) / 45 840 habitats
* **Triton** 254 000 000 (0.254 billion) / 25 400 arcologies
* **Nereid**  254 000 000 (0.254 billion) / 2 540 habitats
* **Neptun- trojans** 254 000 000 (0.254 billion) / 2 540 habitats

### **Centaurs & Interstellar Objects:** 1 272 000 000 (1.272 billion) 0.56% / 12 720 habitats

#### **Oort Cloud & Kuiper Belt:** 6 114 000 000 (6.114 billion) 3.057%

* **Pluto & Charon** 764 000 000 (0.764 billion) / 76 400 arcologies
* **Haumea & Makemake** 764 000 000 (0.764 billion) / 76 400 arcologies
* **Eris** 764 000 000 (0.764 billion) / 76 400 arcologies
* **Orcus, Varuna, Quaoar**  1 272 000 000 (1.272 billion) / 127 200 arcologies
* **Other & Star Bridge** 2 546 000 000 (2.546 billion) / 25 446 habitats