🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.74 AU - 0.96 AU

Year: 291 Days

Day: 44.4 Hours

Environment

Temp: 87 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,318,728 km

• M1: 595,400 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.02 AU - 1.38 AU

Year: 488 Days

Day: 38.5 Hours

Environment

Temp: -3 °C

Axial Tilt: 84.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 91,318,728 km

• M1: 65,374 km (0.087 R)
• M2: 462,257 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.37 AU - 2.45 AU

Year: 1387 Days

Day: 44.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.6 AU - 3.92 AU

Year: 2704 Days

Day: 46.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,318,728 km

• M1: 127,308 km (0.112 R)
• M2: 1,842,747 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.3

Radius: 5.8

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 17.3 AU - 21.24 AU

Year: 31371 Days

Day: 19.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,318,728 km

• M1: 87,066 km (0.075 R)
• M2: 411,394 km (0.045 R)
• M3: 972,386 km (0.044 R)
• M4: 1,092,364 km (0.1 R)
• M5: 1,446,911 km (0.086 R)
• M6: 1,725,911 km (0.067 R)
• M7: 1,834,967 km (0.088 R)
• M8: 2,175,602 km (0.055 R)
• M9: 2,786,260 km (0.099 R)
• M10: 3,221,141 km (0.038 R)
• M11: 3,310,750 km (0.102 R)
• M12: 3,770,764 km (0.088 R)
• M13: 3,865,160 km (0.063 R)
• M14: 4,349,109 km (0.107 R)
• M15: 4,648,604 km (0.109 R)
• M16: 4,800,745 km (0.077 R)
• M17: 5,162,473 km (0.115 R)
• M18: 5,966,711 km (0.081 R)
• M19: 7,748,721 km (0.078 R)
• M20: 9,041,995 km (0.117 R)
• M21: 9,105,274 km (0.104 R)
• M22: 9,616,450 km (0.086 R)
• M23: 9,681,077 km (0.093 R)
• M24: 11,409,530 km (0.086 R)
• M25: 12,308,913 km (0.105 R)
• M26: 13,016,212 km (0.109 R)
• M27: 13,159,227 km (0.095 R)
• M28: 13,302,691 km (0.09 R)
• M29: 13,809,230 km (0.042 R)
• M30: 14,766,656 km (0.079 R)
• M31: 16,589,506 km (0.035 R)
• M32: 16,900,221 km (0.072 R)
• M33: 17,291,270 km (0.11 R)
• M34: 19,372,176 km (0.094 R)
• M35: 20,858,581 km (0.108 R)
• M36: 20,942,206 km (0.103 R)
• M37: 21,109,905 km (0.078 R)
• M38: 22,638,496 km (0.099 R)
• M39: 23,939,399 km (0.107 R)
• M40: 24,997,355 km (0.113 R)
• M41: 26,885,430 km (0.09 R)
• M42: 27,341,704 km (0.045 R)
• M43: 27,892,523 km (0.11 R)
• M44: 29,005,232 km (0.108 R)
• M45: 29,849,413 km (0.063 R)
• M46: 30,511,383 km (0.112 R)
• M47: 30,606,378 km (0.082 R)
• M48: 30,701,522 km (0.114 R)
• M49: 33,795,206 km (0.106 R)
• M50: 34,683,070 km (0.108 R)
• M51: 35,878,805 km (0.113 R)
• M52: 36,986,727 km (0.072 R)
• M53: 38,515,468 km (0.106 R)
• M54: 38,823,639 km (0.093 R)
• M55: 38,926,563 km (0.081 R)
• M56: 39,960,882 km (0.077 R)
• M57: 41,529,117 km (0.063 R)
• M58: 41,950,684 km (0.042 R)
• M59: 42,162,065 km (0.118 R)
• M60: 43,758,275 km (0.117 R)
• M61: 44,725,425 km (0.088 R)
• M62: 46,353,050 km (0.065 R)
• M63: 47,558,958 km (0.072 R)
• M64: 48,775,039 km (0.093 R)
• M65: 48,997,342 km (0.115 R)
• M66: 49,442,844 km (0.042 R)
• M67: 49,777,794 km (0.12 R)
• M68: 51,577,007 km (0.119 R)
• M69: 51,916,595 km (0.107 R)
• M70: 52,029,990 km (0.047 R)
• M71: 52,826,150 km (0.119 R)
• M72: 56,283,506 km (0.105 R)
• M73: 58,864,967 km (0.114 R)
• M74: 59,338,594 km (0.063 R)
• M75: 62,205,936 km (0.086 R)
• M76: 62,567,514 km (0.076 R)
• M77: 67,207,741 km (0.1 R)
• M78: 67,578,744 km (0.108 R)
• M79: 67,702,611 km (0.103 R)
• M80: 70,069,698 km (0.1 R)
• M81: 71,957,473 km (0.069 R)
• M82: 72,083,884 km (0.081 R)
• M83: 74,500,488 km (0.057 R)
• M84: 75,012,561 km (0.108 R)
• M85: 78,109,686 km (0.085 R)
• M86: 79,412,534 km (0.097 R)
• M87: 81,380,045 km (0.062 R)
• M88: 84,561,543 km (0.076 R)
• M89: 84,828,425 km (0.1 R)
• M90: 85,095,607 km (0.094 R)
• M91: 86,033,137 km (0.102 R)
• M92: 87,648,345 km (0.106 R)
• M93: 90,498,783 km (0.06 R)
• M94: 90,635,216 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 18,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit