🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 18 Hours

Environment

Temp: 244 °C

Axial Tilt: 124.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.8 AU - 1.08 AU

Year: 325 Days

Day: 45.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.2

Radius: 7.2

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 13.59 AU - 21.89 AU

Year: 26633 Days

Day: 22.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 63 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,151,876 km

• M1: 1,244,804 km (0.093 R)
• M2: 2,290,942 km (0.066 R)
• M3: 2,451,909 km (0.114 R)
• M4: 2,785,213 km (0.113 R)
• M5: 3,448,231 km (0.077 R)
• M6: 4,757,811 km (0.069 R)
• M7: 5,278,262 km (0.103 R)
• M8: 6,542,513 km (0.084 R)
• M9: 7,653,876 km (0.072 R)
• M10: 8,697,171 km (0.104 R)
• M11: 9,075,953 km (0.115 R)
• M12: 9,267,289 km (0.095 R)
• M13: 9,395,793 km (0.062 R)
• M14: 9,460,121 km (0.041 R)
• M15: 9,719,224 km (0.116 R)
• M16: 9,915,048 km (0.033 R)
• M17: 10,443,727 km (0.074 R)
• M18: 11,322,315 km (0.109 R)
• M19: 12,084,067 km (0.076 R)
• M20: 12,790,917 km (0.11 R)
• M21: 13,149,354 km (0.062 R)
• M22: 16,056,489 km (0.119 R)
• M23: 16,443,050 km (0.112 R)
• M24: 16,676,572 km (0.095 R)
• M25: 17,462,559 km (0.087 R)
• M26: 17,939,926 km (0.095 R)
• M27: 18,421,631 km (0.082 R)
• M28: 19,070,587 km (0.112 R)
• M29: 20,725,289 km (0.092 R)
• M30: 21,146,257 km (0.042 R)
• M31: 21,910,852 km (0.105 R)
• M32: 24,170,079 km (0.102 R)
• M33: 24,258,492 km (0.116 R)
• M34: 25,058,691 km (0.071 R)
• M35: 25,417,127 km (0.098 R)
• M36: 25,687,002 km (0.047 R)
• M37: 28,251,707 km (0.103 R)
• M38: 28,624,655 km (0.119 R)
• M39: 29,943,061 km (0.075 R)
• M40: 30,037,906 km (0.06 R)
• M41: 30,418,633 km (0.046 R)
• M42: 30,514,076 km (0.094 R)
• M43: 31,088,681 km (0.045 R)
• M44: 31,473,746 km (0.026 R)
• M45: 32,054,336 km (0.081 R)
• M46: 32,443,440 km (0.091 R)
• M47: 33,029,863 km (0.108 R)
• M48: 33,226,136 km (0.079 R)
• M49: 34,114,149 km (0.115 R)
• M50: 34,810,228 km (0.053 R)
• M51: 35,410,564 km (0.049 R)
• M52: 36,519,982 km (0.089 R)
• M53: 37,948,641 km (0.098 R)
• M54: 39,603,493 km (0.118 R)
• M55: 40,965,432 km (0.07 R)
• M56: 43,304,844 km (0.114 R)
• M57: 44,816,081 km (0.082 R)
• M58: 45,906,051 km (0.056 R)
• M59: 48,112,022 km (0.078 R)
• M60: 48,223,173 km (0.09 R)
• M61: 48,445,924 km (0.065 R)
• M62: 48,668,825 km (0.112 R)
• M63: 49,564,318 km (0.093 R)
• M64: 49,676,666 km (0.12 R)
• M65: 49,901,511 km (0.103 R)
• M66: 51,826,686 km (0.117 R)
• M67: 52,397,552 km (0.05 R)
• M68: 55,399,383 km (0.092 R)
• M69: 59,288,778 km (0.096 R)
• M70: 60,364,835 km (0.083 R)
• M71: 61,930,377 km (0.116 R)
• M72: 62,778,896 km (0.069 R)
• M73: 65,593,730 km (0.088 R)
• M74: 66,458,704 km (0.074 R)
• M75: 66,706,439 km (0.047 R)
• M76: 67,327,270 km (0.095 R)
• M77: 68,324,639 km (0.115 R)
• M78: 68,574,766 km (0.086 R)
• M79: 69,703,931 km (0.107 R)
• M80: 70,460,148 km (0.088 R)
• M81: 70,712,819 km (0.051 R)
• M82: 71,345,917 km (0.076 R)
• M83: 71,726,494 km (0.118 R)
• M84: 74,281,776 km (0.047 R)
• M85: 74,410,430 km (0.103 R)
• M86: 75,183,252 km (0.092 R)
• M87: 75,829,216 km (0.1 R)
• M88: 76,606,975 km (0.082 R)
• M89: 77,517,577 km (0.08 R)
• M90: 80,403,021 km (0.063 R)
• M91: 81,460,828 km (0.117 R)
• M92: 82,124,444 km (0.1 R)
• M93: 83,991,874 km (0.045 R)
• M94: 84,930,750 km (0.077 R)
• M95: 87,225,582 km (0.119 R)
• M96: 89,951,255 km (0.084 R)
• M97: 91,600,123 km (0.061 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 16,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit