🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.1 AU - 2.34 AU

Year: 1208 Days

Day: 30.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,669,447 km

• M1: 298,897 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.4

Radius: 8.7

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.54 AU - 10.98 AU

Year: 12892 Days

Day: 6.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 103,669,447 km

• M1: 108,309 km (0.083 R)
• M2: 1,054,366 km (0.052 R)
• M3: 1,629,869 km (0.113 R)
• M4: 2,144,186 km (0.079 R)
• M5: 2,518,031 km (0.054 R)
• M6: 3,160,554 km (0.12 R)
• M7: 3,698,059 km (0.063 R)
• M8: 6,363,594 km (0.106 R)
• M9: 7,099,616 km (0.076 R)
• M10: 9,307,232 km (0.094 R)
• M11: 9,748,246 km (0.06 R)
• M12: 10,254,635 km (0.085 R)
• M13: 11,047,055 km (0.105 R)
• M14: 13,114,647 km (0.094 R)
• M15: 13,669,356 km (0.092 R)
• M16: 14,825,598 km (0.092 R)
• M17: 16,255,454 km (0.096 R)
• M18: 17,775,219 km (0.078 R)
• M19: 19,625,296 km (0.098 R)
• M20: 19,945,585 km (0.115 R)
• M21: 20,679,362 km (0.101 R)
• M22: 21,430,793 km (0.051 R)
• M23: 21,941,819 km (0.097 R)
• M24: 25,845,127 km (0.057 R)
• M25: 28,519,338 km (0.092 R)
• M26: 29,033,955 km (0.029 R)
• M27: 29,659,723 km (0.104 R)
• M28: 34,410,502 km (0.095 R)
• M29: 37,148,742 km (0.061 R)
• M30: 39,390,466 km (0.089 R)
• M31: 42,517,809 km (0.089 R)
• M32: 42,919,928 km (0.09 R)
• M33: 47,225,804 km (0.1 R)
• M34: 47,801,606 km (0.101 R)

Asteroid Belt

Center: 15.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717

Radius: 5

Gravity: 28.68 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.89 AU - 22.81 AU

Year: 31089 Days

Day: 20.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 103,669,447 km

• M1: 65,973 km (0.064 R)
• M2: 259,702 km (0.082 R)
• M3: 707,598 km (0.094 R)
• M4: 1,406,818 km (0.082 R)
• M5: 1,700,479 km (0.119 R)
• M6: 2,511,449 km (0.06 R)
• M7: 2,695,006 km (0.087 R)
• M8: 3,586,160 km (0.028 R)
• M9: 5,183,566 km (0.099 R)
• M10: 6,399,049 km (0.066 R)
• M11: 6,643,492 km (0.096 R)
• M12: 7,098,868 km (0.114 R)
• M13: 7,413,921 km (0.037 R)
• M14: 7,629,043 km (0.097 R)
• M15: 8,948,197 km (0.056 R)
• M16: 9,886,026 km (0.042 R)
• M17: 10,412,311 km (0.115 R)
• M18: 10,819,068 km (0.077 R)
• M19: 11,236,296 km (0.093 R)
• M20: 13,805,789 km (0.115 R)
• M21: 15,750,262 km (0.046 R)
• M22: 20,804,576 km (0.106 R)
• M23: 21,018,052 km (0.06 R)
• M24: 22,218,276 km (0.089 R)
• M25: 28,123,203 km (0.05 R)
• M26: 30,806,690 km (0.096 R)
• M27: 34,693,541 km (0.063 R)
• M28: 41,201,049 km (0.109 R)
• M29: 46,811,567 km (0.047 R)
• M30: 63,241,901 km (0.093 R)
• M31: 63,689,947 km (0.113 R)
• M32: 77,112,616 km (0.09 R)
• M33: 81,796,825 km (0.108 R)
• M34: 83,399,467 km (0.072 R)
• M35: 83,668,593 km (0.097 R)
• M36: 85,295,470 km (0.089 R)
• M37: 90,870,534 km (0.044 R)
• M38: 93,456,782 km (0.1 R)
• M39: 97,875,304 km (0.057 R)
• M40: 101,508,887 km (0.108 R)
• M41: 102,123,136 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 17,814 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit