🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.57 AU - 0.85 AU

Year: 215 Days

Day: 29.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,953,733 km

• M1: 352,752 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.08 AU - 1.16 AU

Year: 427 Days

Day: 26.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.16 AU - 1.74 AU

Year: 628 Days

Day: 47.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 96,953,733 km

• M1: 262,095 km (0.115 R)
• M2: 751,580 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.76 AU - 2.86 AU

Year: 1695 Days

Day: 40.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.81 AU - 3.09 AU

Year: 1823 Days

Day: 44.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.1

Radius: 6.5

Gravity: 18.06 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 15.47 AU - 20.33 AU

Year: 27255 Days

Day: 16 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,953,733 km

• M1: 688,150 km (0.113 R)
• M2: 885,021 km (0.053 R)
• M3: 1,229,545 km (0.086 R)
• M4: 1,723,367 km (0.094 R)
• M5: 4,007,577 km (0.085 R)
• M6: 4,158,222 km (0.074 R)
• M7: 4,208,786 km (0.069 R)
• M8: 4,726,694 km (0.11 R)
• M9: 5,155,292 km (0.058 R)
• M10: 5,264,499 km (0.089 R)
• M11: 5,429,655 km (0.09 R)
• M12: 7,540,481 km (0.101 R)
• M13: 8,745,342 km (0.063 R)
• M14: 8,875,642 km (0.112 R)
• M15: 9,873,310 km (0.082 R)
• M16: 10,077,062 km (0.042 R)
• M17: 10,627,283 km (0.059 R)
• M18: 11,399,657 km (0.063 R)
• M19: 13,370,758 km (0.088 R)
• M20: 14,050,980 km (0.119 R)
• M21: 14,127,275 km (0.104 R)
• M22: 15,131,226 km (0.056 R)
• M23: 15,287,706 km (0.085 R)
• M24: 15,839,722 km (0.05 R)
• M25: 15,919,158 km (0.108 R)
• M26: 16,963,202 km (0.12 R)
• M27: 17,781,353 km (0.111 R)
• M28: 18,112,263 km (0.057 R)
• M29: 20,053,744 km (0.103 R)
• M30: 20,139,613 km (0.097 R)
• M31: 20,311,800 km (0.064 R)
• M32: 21,180,067 km (0.034 R)
• M33: 21,267,432 km (0.103 R)
• M34: 21,706,801 km (0.09 R)
• M35: 22,773,134 km (0.087 R)
• M36: 25,792,318 km (0.111 R)
• M37: 26,543,001 km (0.097 R)
• M38: 26,921,034 km (0.119 R)
• M39: 27,969,715 km (0.076 R)
• M40: 29,031,860 km (0.086 R)
• M41: 29,616,638 km (0.116 R)
• M42: 30,107,020 km (0.046 R)
• M43: 30,897,196 km (0.045 R)
• M44: 32,095,176 km (0.112 R)
• M45: 32,800,979 km (0.111 R)
• M46: 33,613,894 km (0.085 R)
• M47: 34,330,617 km (0.097 R)
• M48: 35,883,293 km (0.066 R)
• M49: 36,092,132 km (0.105 R)
• M50: 36,301,270 km (0.086 R)
• M51: 37,036,543 km (0.033 R)
• M52: 39,702,228 km (0.093 R)
• M53: 42,318,844 km (0.032 R)
• M54: 47,602,042 km (0.106 R)
• M55: 47,946,267 km (0.12 R)
• M56: 48,637,260 km (0.098 R)
• M57: 50,378,878 km (0.097 R)
• M58: 51,551,277 km (0.096 R)
• M59: 51,904,776 km (0.099 R)
• M60: 53,565,014 km (0.095 R)
• M61: 53,684,243 km (0.098 R)
• M62: 54,042,530 km (0.11 R)
• M63: 55,966,658 km (0.107 R)
• M64: 57,424,639 km (0.058 R)
• M65: 57,913,225 km (0.063 R)
• M66: 58,280,787 km (0.076 R)
• M67: 58,648,948 km (0.06 R)
• M68: 60,253,534 km (0.084 R)
• M69: 60,501,717 km (0.1 R)
• M70: 61,997,546 km (0.112 R)
• M71: 63,631,903 km (0.108 R)
• M72: 68,101,887 km (0.11 R)
• M73: 68,619,047 km (0.074 R)
• M74: 70,309,204 km (0.077 R)
• M75: 70,439,803 km (0.06 R)
• M76: 72,276,266 km (0.058 R)
• M77: 72,803,898 km (0.101 R)
• M78: 73,200,482 km (0.111 R)
• M79: 74,793,849 km (0.112 R)
• M80: 74,927,141 km (0.09 R)
• M81: 76,801,602 km (0.085 R)
• M82: 77,609,730 km (0.098 R)
• M83: 79,914,435 km (0.051 R)
• M84: 81,966,618 km (0.029 R)
• M85: 83,620,871 km (0.119 R)
• M86: 84,729,840 km (0.055 R)
• M87: 85,564,746 km (0.092 R)
• M88: 91,057,531 km (0.096 R)
• M89: 94,926,581 km (0.081 R)
• M90: 95,938,311 km (0.109 R)
• M91: 96,083,122 km (0.098 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 17,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit