🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.71 AU - 1.11 AU

Year: 314 Days

Day: 31.3 Hours

Environment

Temp: 124 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.07 AU - 2.53 AU

Year: 1261 Days

Day: 29 Hours

Environment

Temp: -79 °C

Axial Tilt: 153.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,929,816 km

• M1: 756,816 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.9 AU - 4.52 AU

Year: 3124 Days

Day: 37.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.8

Radius: 12.5

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.18 AU - 11.28 AU

Year: 12711 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,929,816 km

• M1: 165,156 km (0.099 R)
• M2: 334,351 km (0.081 R)
• M3: 1,338,602 km (0.067 R)
• M4: 1,716,037 km (0.074 R)
• M5: 1,903,633 km (0.114 R)
• M6: 2,014,036 km (0.075 R)
• M7: 2,098,260 km (0.077 R)
• M8: 2,598,665 km (0.082 R)
• M9: 3,367,149 km (0.066 R)
• M10: 3,535,895 km (0.12 R)
• M11: 3,811,754 km (0.078 R)
• M12: 4,458,166 km (0.108 R)
• M13: 4,756,614 km (0.068 R)
• M14: 5,061,644 km (0.059 R)
• M15: 5,412,451 km (0.038 R)
• M16: 6,723,228 km (0.1 R)
• M17: 7,414,220 km (0.092 R)
• M18: 8,082,623 km (0.083 R)
• M19: 9,477,025 km (0.047 R)
• M20: 9,620,489 km (0.061 R)
• M21: 10,496,983 km (0.032 R)
• M22: 11,045,110 km (0.116 R)
• M23: 11,500,486 km (0.119 R)
• M24: 11,962,145 km (0.118 R)
• M25: 12,117,428 km (0.049 R)
• M26: 12,482,297 km (0.072 R)
• M27: 12,745,140 km (0.096 R)
• M28: 13,490,736 km (0.068 R)
• M29: 13,868,919 km (0.029 R)
• M30: 14,250,544 km (0.114 R)
• M31: 14,746,461 km (0.105 R)
• M32: 15,360,111 km (0.092 R)
• M33: 15,925,292 km (0.101 R)
• M34: 17,368,014 km (0.095 R)
• M35: 18,792,036 km (0.098 R)
• M36: 19,093,475 km (0.102 R)
• M37: 19,396,411 km (0.097 R)
• M38: 20,253,308 km (0.087 R)
• M39: 21,373,197 km (0.075 R)
• M40: 23,478,189 km (0.078 R)
• M41: 24,128,940 km (0.057 R)
• M42: 24,391,035 km (0.051 R)
• M43: 24,588,056 km (0.069 R)
• M44: 24,851,797 km (0.076 R)
• M45: 25,182,707 km (0.12 R)
• M46: 25,381,972 km (0.098 R)
• M47: 25,982,757 km (0.104 R)
• M48: 26,994,637 km (0.117 R)
• M49: 27,198,538 km (0.092 R)
• M50: 27,607,988 km (0.056 R)
• M51: 27,744,870 km (0.094 R)
• M52: 29,265,981 km (0.115 R)
• M53: 29,615,442 km (0.086 R)
• M54: 30,389,162 km (0.053 R)
• M55: 30,530,532 km (0.106 R)
• M56: 32,172,219 km (0.115 R)
• M57: 32,532,899 km (0.108 R)
• M58: 33,185,445 km (0.11 R)
• M59: 33,331,004 km (0.04 R)
• M60: 33,915,632 km (0.049 R)
• M61: 34,872,760 km (0.108 R)
• M62: 35,391,864 km (0.049 R)
• M63: 35,838,863 km (0.119 R)
• M64: 37,191,078 km (0.093 R)
• M65: 38,254,270 km (0.037 R)
• M66: 38,406,860 km (0.101 R)
• M67: 38,559,749 km (0.1 R)
• M68: 39,481,421 km (0.102 R)
• M69: 40,877,618 km (0.086 R)
• M70: 41,111,888 km (0.11 R)
• M71: 41,424,847 km (0.1 R)
• M72: 42,605,922 km (0.111 R)
• M73: 42,684,910 km (0.067 R)
• M74: 43,001,908 km (0.058 R)
• M75: 43,240,217 km (0.034 R)
• M76: 44,438,047 km (0.087 R)
• M77: 45,162,101 km (0.062 R)
• M78: 47,029,831 km (0.105 R)
• M79: 48,261,470 km (0.119 R)
• M80: 48,509,204 km (0.078 R)
• M81: 49,171,474 km (0.107 R)
• M82: 49,587,057 km (0.042 R)
• M83: 49,920,211 km (0.087 R)
• M84: 51,682,025 km (0.081 R)
• M85: 52,273,834 km (0.104 R)
• M86: 52,952,859 km (0.085 R)
• M87: 53,464,035 km (0.084 R)
• M88: 54,234,015 km (0.097 R)
• M89: 54,663,212 km (0.097 R)
• M90: 55,093,754 km (0.093 R)
• M91: 57,262,774 km (0.095 R)
• M92: 58,929,743 km (0.103 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 15,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit