🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 149 Days

Day: 39.8 Hours

Environment

Temp: 211 °C

Axial Tilt: 113.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.87 AU - 0.93 AU

Year: 320 Days

Day: 47.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 120.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.96 AU - 1.1 AU

Year: 392 Days

Day: 35.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 10.1

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.11 AU - 11.43 AU

Year: 12333 Days

Day: 14.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,413,591 km

• M1: 127,757 km (0.107 R)
• M2: 284,685 km (0.108 R)
• M3: 397,182 km (0.074 R)
• M4: 836,850 km (0.057 R)
• M5: 1,097,600 km (0.113 R)
• M6: 1,370,765 km (0.051 R)
• M7: 1,753,437 km (0.101 R)
• M8: 2,105,440 km (0.083 R)
• M9: 2,752,451 km (0.109 R)
• M10: 2,981,336 km (0.067 R)
• M11: 3,382,857 km (0.09 R)
• M12: 3,514,204 km (0.112 R)
• M13: 3,666,494 km (0.052 R)
• M14: 3,840,477 km (0.029 R)
• M15: 4,338,039 km (0.113 R)
• M16: 4,792,817 km (0.111 R)
• M17: 4,898,283 km (0.092 R)
• M18: 5,026,040 km (0.116 R)
• M19: 5,197,928 km (0.086 R)
• M20: 5,284,545 km (0.036 R)
• M21: 5,393,751 km (0.072 R)
• M22: 5,503,556 km (0.034 R)
• M23: 5,658,539 km (0.039 R)
• M24: 6,385,585 km (0.078 R)
• M25: 7,506,372 km (0.06 R)
• M26: 7,653,726 km (0.066 R)
• M27: 7,901,610 km (0.053 R)
• M28: 8,026,674 km (0.114 R)
• M29: 8,127,054 km (0.062 R)
• M30: 8,609,806 km (0.116 R)
• M31: 8,790,072 km (0.116 R)
• M32: 9,763,505 km (0.067 R)
• M33: 10,276,626 km (0.064 R)
• M34: 10,358,456 km (0.067 R)
• M35: 10,440,435 km (0.054 R)
• M36: 11,048,700 km (0.079 R)
• M37: 11,160,600 km (0.094 R)
• M38: 11,329,047 km (0.062 R)
• M39: 11,753,905 km (0.056 R)
• M40: 11,925,344 km (0.105 R)
• M41: 12,473,770 km (0.117 R)
• M42: 13,000,803 km (0.062 R)
• M43: 13,267,087 km (0.064 R)
• M44: 13,505,247 km (0.064 R)
• M45: 13,684,914 km (0.096 R)
• M46: 14,046,492 km (0.06 R)
• M47: 14,686,771 km (0.091 R)
• M48: 14,779,073 km (0.114 R)
• M49: 15,461,538 km (0.101 R)
• M50: 15,869,641 km (0.112 R)
• M51: 16,344,914 km (0.119 R)
• M52: 16,760,646 km (0.099 R)
• M53: 16,824,824 km (0.112 R)
• M54: 17,050,417 km (0.103 R)
• M55: 17,504,746 km (0.116 R)
• M56: 17,667,808 km (0.036 R)
• M57: 17,864,379 km (0.073 R)
• M58: 18,061,549 km (0.116 R)
• M59: 18,193,495 km (0.057 R)
• M60: 18,724,118 km (0.097 R)
• M61: 19,699,048 km (0.117 R)
• M62: 19,834,882 km (0.101 R)
• M63: 19,902,800 km (0.051 R)
• M64: 21,140,124 km (0.11 R)
• M65: 21,313,957 km (0.068 R)
• M66: 21,558,100 km (0.094 R)
• M67: 23,257,083 km (0.102 R)
• M68: 23,544,461 km (0.093 R)
• M69: 23,652,620 km (0.031 R)
• M70: 23,977,696 km (0.115 R)
• M71: 24,340,770 km (0.058 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 18,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit