🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.81 AU - 0.83 AU

Year: 260 Days

Day: 17.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 14.2 °

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: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 319 Days

Day: 35.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.09 AU - 2.19 AU

Year: 1095 Days

Day: 30.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.32 AU - 3.36 AU

Year: 2135 Days

Day: 13.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.95 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.5

Radius: 7

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.19 AU - 17.91 AU

Year: 19417 Days

Day: 16.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,114,901 km

• M1: 162,014 km (0.1 R)
• M2: 244,144 km (0.07 R)
• M3: 408,253 km (0.109 R)
• M4: 476,918 km (0.061 R)
• M5: 1,066,782 km (0.102 R)
• M6: 1,317,359 km (0.105 R)
• M7: 1,422,676 km (0.037 R)
• M8: 1,586,186 km (0.103 R)
• M9: 1,670,260 km (0.067 R)
• M10: 1,901,688 km (0.099 R)
• M11: 2,236,638 km (0.041 R)
• M12: 2,299,618 km (0.09 R)
• M13: 2,656,260 km (0.077 R)
• M14: 3,312,546 km (0.063 R)
• M15: 3,714,665 km (0.077 R)
• M16: 3,978,705 km (0.073 R)
• M17: 4,287,924 km (0.108 R)
• M18: 4,366,463 km (0.039 R)
• M19: 4,564,829 km (0.1 R)
• M20: 4,685,256 km (0.114 R)
• M21: 4,766,188 km (0.117 R)
• M22: 5,053,117 km (0.055 R)
• M23: 5,177,732 km (0.045 R)
• M24: 5,600,645 km (0.031 R)
• M25: 5,729,748 km (0.107 R)
• M26: 6,389,774 km (0.038 R)
• M27: 6,660,396 km (0.083 R)
• M28: 6,797,278 km (0.064 R)
• M29: 6,888,982 km (0.041 R)
• M30: 7,259,835 km (0.083 R)
• M31: 9,311,719 km (0.085 R)
• M32: 9,670,156 km (0.057 R)
• M33: 9,876,900 km (0.115 R)
• M34: 11,310,945 km (0.098 R)
• M35: 11,365,249 km (0.074 R)
• M36: 12,302,480 km (0.115 R)
• M37: 13,436,582 km (0.117 R)
• M38: 13,667,411 km (0.119 R)
• M39: 13,841,393 km (0.115 R)
• M40: 13,899,587 km (0.081 R)
• M41: 14,250,244 km (0.084 R)
• M42: 15,500,434 km (0.065 R)
• M43: 16,476,261 km (0.089 R)
• M44: 17,096,344 km (0.118 R)
• M45: 17,221,258 km (0.113 R)
• M46: 17,283,790 km (0.107 R)
• M47: 18,295,221 km (0.088 R)
• M48: 19,651,625 km (0.026 R)
• M49: 20,374,931 km (0.118 R)
• M50: 21,173,933 km (0.075 R)
• M51: 21,644,718 km (0.081 R)
• M52: 22,187,010 km (0.045 R)
• M53: 22,391,660 km (0.088 R)
• M54: 24,120,113 km (0.095 R)
• M55: 26,828,583 km (0.044 R)
• M56: 26,973,842 km (0.033 R)
• M57: 27,630,428 km (0.087 R)
• M58: 27,703,730 km (0.085 R)
• M59: 30,233,730 km (0.089 R)
• M60: 30,687,759 km (0.104 R)
• M61: 32,217,697 km (0.095 R)
• M62: 33,303,328 km (0.104 R)
• M63: 33,459,359 km (0.062 R)
• M64: 33,615,689 km (0.114 R)
• M65: 34,479,766 km (0.099 R)
• M66: 34,795,717 km (0.081 R)
• M67: 36,550,949 km (0.072 R)
• M68: 36,631,432 km (0.114 R)
• M69: 37,196,314 km (0.109 R)
• M70: 37,682,806 km (0.065 R)
• M71: 38,744,053 km (0.091 R)
• M72: 38,908,162 km (0.041 R)
• M73: 40,479,089 km (0.068 R)
• M74: 40,729,067 km (0.116 R)
• M75: 43,341,645 km (0.118 R)
• M76: 44,024,559 km (0.107 R)
• M77: 44,367,437 km (0.055 R)
• M78: 46,791,820 km (0.1 R)
• M79: 46,966,551 km (0.089 R)
• M80: 47,668,015 km (0.054 R)
• M81: 48,726,719 km (0.081 R)
• M82: 50,508,280 km (0.088 R)
• M83: 51,046,833 km (0.073 R)
• M84: 54,593,948 km (0.098 R)
• M85: 55,146,712 km (0.09 R)
• M86: 55,331,465 km (0.091 R)
• M87: 57,095,972 km (0.043 R)
• M88: 57,938,208 km (0.07 R)
• M89: 60,014,327 km (0.11 R)
• M90: 62,788,022 km (0.084 R)
• M91: 62,884,363 km (0.099 R)
• M92: 63,657,335 km (0.058 R)
• M93: 64,044,943 km (0.11 R)
• M94: 64,336,060 km (0.096 R)
• M95: 64,725,164 km (0.103 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 11,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit