🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.57 AU - 0.63 AU

Year: 166 Days

Day: 17.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,835,191 km

• M1: 109,655 km (0.079 R)
• M2: 310,416 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.24 AU - 2.92 AU

Year: 1477 Days

Day: 23.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.2

Radius: 3.8

Gravity: 49.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.05 AU - 19.45 AU

Year: 22280 Days

Day: 16.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,835,191 km

• M1: 76,594 km (0.091 R)
• M2: 169,943 km (0.12 R)
• M3: 214,823 km (0.068 R)
• M4: 499,058 km (0.103 R)
• M5: 660,475 km (0.115 R)
• M6: 734,526 km (0.076 R)
• M7: 917,933 km (0.11 R)
• M8: 1,173,894 km (0.118 R)
• M9: 1,515,277 km (0.086 R)
• M10: 1,547,740 km (0.045 R)
• M11: 2,665,236 km (0.089 R)
• M12: 2,985,674 km (0.101 R)
• M13: 3,445,688 km (0.099 R)
• M14: 3,749,970 km (0.091 R)
• M15: 3,794,101 km (0.093 R)
• M16: 3,927,692 km (0.11 R)
• M17: 8,128,400 km (0.105 R)
• M18: 8,531,866 km (0.084 R)
• M19: 8,590,059 km (0.085 R)
• M20: 11,726,678 km (0.096 R)
• M21: 11,791,304 km (0.102 R)
• M22: 12,116,680 km (0.088 R)
• M23: 12,976,269 km (0.107 R)
• M24: 13,311,967 km (0.117 R)
• M25: 13,786,940 km (0.093 R)
• M26: 14,267,448 km (0.079 R)
• M27: 15,386,141 km (0.105 R)
• M28: 15,599,019 km (0.067 R)
• M29: 15,670,078 km (0.093 R)
• M30: 15,812,794 km (0.108 R)
• M31: 17,042,788 km (0.082 R)
• M32: 17,189,543 km (0.049 R)
• M33: 18,303,299 km (0.065 R)
• M34: 20,991,124 km (0.119 R)
• M35: 21,306,028 km (0.098 R)
• M36: 21,702,014 km (0.118 R)
• M37: 21,861,036 km (0.11 R)
• M38: 22,742,616 km (0.096 R)
• M39: 24,705,939 km (0.117 R)
• M40: 24,788,816 km (0.085 R)
• M41: 25,876,093 km (0.112 R)
• M42: 26,044,690 km (0.104 R)
• M43: 26,893,359 km (0.077 R)
• M44: 27,837,172 km (0.05 R)
• M45: 28,443,492 km (0.099 R)
• M46: 28,617,624 km (0.097 R)
• M47: 28,966,636 km (0.057 R)
• M48: 29,054,150 km (0.076 R)
• M49: 30,022,497 km (0.055 R)
• M50: 30,555,066 km (0.089 R)
• M51: 30,911,857 km (0.089 R)
• M52: 31,359,902 km (0.116 R)
• M53: 32,716,606 km (0.068 R)
• M54: 32,898,965 km (0.113 R)
• M55: 33,173,029 km (0.079 R)
• M56: 33,356,286 km (0.095 R)
• M57: 36,710,569 km (0.067 R)
• M58: 37,565,671 km (0.045 R)
• M59: 37,947,893 km (0.066 R)
• M60: 39,586,589 km (0.062 R)
• M61: 39,780,916 km (0.104 R)
• M62: 42,534,115 km (0.114 R)
• M63: 43,532,232 km (0.07 R)
• M64: 43,833,074 km (0.113 R)
• M65: 44,537,979 km (0.079 R)
• M66: 46,060,885 km (0.107 R)
• M67: 48,325,348 km (0.083 R)
• M68: 49,053,441 km (0.051 R)
• M69: 49,157,711 km (0.115 R)
• M70: 49,471,118 km (0.096 R)
• M71: 50,415,081 km (0.119 R)
• M72: 51,683,072 km (0.053 R)
• M73: 53,175,610 km (0.08 R)
• M74: 53,712,068 km (0.095 R)
• M75: 54,358,181 km (0.086 R)
• M76: 56,421,136 km (0.098 R)
• M77: 59,396,638 km (0.058 R)
• M78: 64,011,134 km (0.05 R)
• M79: 64,810,435 km (0.078 R)
• M80: 65,039,469 km (0.078 R)
• M81: 68,040,552 km (0.12 R)
• M82: 69,440,938 km (0.115 R)
• M83: 70,262,081 km (0.117 R)
• M84: 70,497,398 km (0.09 R)
• M85: 71,559,094 km (0.055 R)
• M86: 73,817,873 km (0.105 R)
• M87: 75,738,111 km (0.067 R)
• M88: 75,979,263 km (0.106 R)
• M89: 76,099,988 km (0.082 R)
• M90: 77,553,182 km (0.088 R)
• M91: 77,796,278 km (0.101 R)
• M92: 80,241,156 km (0.095 R)
• M93: 80,733,034 km (0.09 R)
• M94: 81,349,527 km (0.118 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: 177 - 17,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit