🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.73 AU - 1.13 AU

Year: 329 Days

Day: 27.3 Hours

Environment

Temp: 87 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.2 AU - 2.5 AU

Year: 1322 Days

Day: 33.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,985,358 km

• M1: 47,722 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.8

Radius: 9.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.13 AU - 5.43 AU

Year: 4454 Days

Day: 14.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,985,358 km

• M1: 115,190 km (0.104 R)
• M2: 297,401 km (0.108 R)
• M3: 502,200 km (0.12 R)
• M4: 641,625 km (0.095 R)
• M5: 763,099 km (0.09 R)
• M6: 903,721 km (0.057 R)
• M7: 1,198,877 km (0.095 R)
• M8: 1,416,542 km (0.107 R)
• M9: 1,537,118 km (0.116 R)
• M10: 1,760,169 km (0.097 R)
• M11: 1,860,998 km (0.093 R)
• M12: 2,114,267 km (0.081 R)
• M13: 2,175,452 km (0.113 R)
• M14: 2,284,060 km (0.09 R)
• M15: 2,442,335 km (0.074 R)
• M16: 2,653,717 km (0.078 R)
• M17: 2,820,369 km (0.074 R)
• M18: 3,484,882 km (0.106 R)
• M19: 3,686,092 km (0.093 R)
• M20: 3,929,038 km (0.117 R)
• M21: 4,119,327 km (0.066 R)
• M22: 4,628,708 km (0.105 R)
• M23: 4,809,572 km (0.069 R)
• M24: 5,033,968 km (0.12 R)
• M25: 5,261,806 km (0.079 R)
• M26: 5,813,822 km (0.094 R)
• M27: 5,965,514 km (0.11 R)
• M28: 6,317,518 km (0.037 R)
• M29: 6,630,926 km (0.113 R)
• M30: 6,744,171 km (0.033 R)
• M31: 6,812,388 km (0.105 R)
• M32: 6,926,531 km (0.086 R)
• M33: 7,087,648 km (0.095 R)
• M34: 7,483,783 km (0.114 R)
• M35: 7,672,725 km (0.091 R)
• M36: 7,744,083 km (0.106 R)
• M37: 8,176,272 km (0.114 R)
• M38: 8,249,126 km (0.092 R)
• M39: 8,493,419 km (0.111 R)
• M40: 9,443,216 km (0.111 R)
• M41: 9,827,533 km (0.073 R)
• M42: 10,558,468 km (0.099 R)
• M43: 11,064,408 km (0.092 R)
• M44: 11,496,596 km (0.051 R)
• M45: 11,742,086 km (0.063 R)
• M46: 11,879,268 km (0.094 R)
• M47: 12,349,603 km (0.092 R)
• M48: 12,517,153 km (0.097 R)
• M49: 12,995,717 km (0.102 R)
• M50: 13,422,968 km (0.036 R)
• M51: 14,291,384 km (0.114 R)
• M52: 14,350,026 km (0.079 R)
• M53: 14,408,669 km (0.118 R)
• M54: 15,567,603 km (0.084 R)
• M55: 16,021,483 km (0.102 R)
• M56: 16,941,959 km (0.091 R)
• M57: 17,065,975 km (0.092 R)
• M58: 17,221,408 km (0.115 R)
• M59: 17,377,438 km (0.084 R)
• M60: 17,596,450 km (0.11 R)
• M61: 17,816,508 km (0.103 R)
• M62: 18,005,899 km (0.1 R)
• M63: 18,069,179 km (0.104 R)
• M64: 18,132,459 km (0.12 R)
• M65: 18,545,947 km (0.119 R)
• M66: 19,123,545 km (0.106 R)
• M67: 19,446,975 km (0.116 R)
• M68: 19,609,438 km (0.107 R)
• M69: 19,772,351 km (0.092 R)
• M70: 19,902,950 km (0.079 R)
• M71: 19,968,324 km (0.107 R)
• M72: 20,296,542 km (0.103 R)
• M73: 20,527,221 km (0.118 R)
• M74: 21,325,176 km (0.079 R)
• M75: 21,392,047 km (0.117 R)
• M76: 22,065,387 km (0.085 R)
• M77: 22,472,742 km (0.086 R)
• M78: 22,643,134 km (0.097 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: 396 - 17,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit