🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.68 AU - 1.8 AU

Year: 843 Days

Day: 24 Hours

Environment

Temp: -60 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.78 AU - 1.98 AU

Year: 946 Days

Day: 46.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.4

Radius: 13.1

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.05 AU - 6.79 AU

Year: 5971 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,421,095 km

• M1: 436,975 km (0.12 R)
• M2: 557,551 km (0.04 R)
• M3: 641,476 km (0.038 R)
• M4: 730,636 km (0.064 R)
• M5: 1,118,842 km (0.095 R)
• M6: 1,328,579 km (0.113 R)
• M7: 1,516,324 km (0.03 R)
• M8: 1,676,992 km (0.054 R)
• M9: 2,396,707 km (0.108 R)
• M10: 2,585,350 km (0.106 R)
• M11: 2,757,388 km (0.067 R)
• M12: 2,844,753 km (0.104 R)
• M13: 3,273,201 km (0.062 R)
• M14: 3,843,618 km (0.056 R)
• M15: 3,941,754 km (0.087 R)
• M16: 4,040,788 km (0.055 R)
• M17: 5,130,309 km (0.075 R)
• M18: 5,238,618 km (0.098 R)
• M19: 5,430,253 km (0.11 R)
• M20: 5,624,132 km (0.117 R)
• M21: 5,707,907 km (0.074 R)
• M22: 6,104,491 km (0.079 R)
• M23: 6,627,784 km (0.085 R)
• M24: 6,745,966 km (0.079 R)
• M25: 7,256,544 km (0.116 R)
• M26: 8,156,226 km (0.08 R)
• M27: 8,410,542 km (0.084 R)
• M28: 8,538,747 km (0.116 R)
• M29: 8,764,640 km (0.059 R)
• M30: 9,058,151 km (0.106 R)
• M31: 9,222,559 km (0.093 R)
• M32: 9,454,436 km (0.09 R)
• M33: 10,127,477 km (0.119 R)
• M34: 10,781,369 km (0.056 R)
• M35: 10,885,938 km (0.109 R)
• M36: 11,060,818 km (0.051 R)
• M37: 11,307,355 km (0.102 R)
• M38: 11,769,912 km (0.106 R)
• M39: 11,877,473 km (0.1 R)
• M40: 12,420,662 km (0.112 R)
• M41: 12,676,924 km (0.116 R)
• M42: 13,343,831 km (0.114 R)
• M43: 13,531,277 km (0.077 R)
• M44: 14,634,860 km (0.071 R)
• M45: 14,789,395 km (0.114 R)
• M46: 15,648,835 km (0.081 R)
• M47: 16,444,247 km (0.117 R)
• M48: 16,887,356 km (0.116 R)
• M49: 17,334,354 km (0.072 R)
• M50: 19,034,983 km (0.061 R)
• M51: 19,372,924 km (0.042 R)
• M52: 20,054,941 km (0.116 R)
• M53: 20,312,698 km (0.085 R)
• M54: 20,441,951 km (0.03 R)
• M55: 21,970,691 km (0.088 R)
• M56: 22,771,189 km (0.08 R)
• M57: 23,355,369 km (0.066 R)
• M58: 25,740,707 km (0.032 R)
• M59: 27,009,746 km (0.106 R)
• M60: 27,342,003 km (0.095 R)
• M61: 27,532,591 km (0.116 R)
• M62: 27,723,477 km (0.104 R)
• M63: 27,866,942 km (0.109 R)
• M64: 29,266,879 km (0.086 R)
• M65: 29,510,574 km (0.071 R)
• M66: 29,706,098 km (0.051 R)
• M67: 30,098,194 km (0.099 R)
• M68: 30,393,500 km (0.081 R)
• M69: 30,689,704 km (0.095 R)
• M70: 31,434,402 km (0.076 R)
• M71: 31,683,931 km (0.091 R)
• M72: 31,784,012 km (0.051 R)
• M73: 32,436,708 km (0.118 R)
• M74: 33,144,455 km (0.087 R)
• M75: 33,246,032 km (0.118 R)
• M76: 33,908,452 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit