🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.55 AU - 0.81 AU

Year: 195 Days

Day: 46.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.75 AU - 0.95 AU

Year: 273 Days

Day: 44.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.05 AU - 1.31 AU

Year: 446 Days

Day: 13.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.15 AU - 2.55 AU

Year: 1255 Days

Day: 22.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,053,161 km

• M1: 1,336,657 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.96 AU - 5.82 AU

Year: 3766 Days

Day: 37.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.6

Radius: 5.3

Gravity: 23.16 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.14 AU - 14.54 AU

Year: 18911 Days

Day: 23.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,053,161 km

• M1: 160,519 km (0.073 R)
• M2: 599,139 km (0.11 R)
• M3: 663,467 km (0.111 R)
• M4: 799,451 km (0.082 R)
• M5: 1,177,186 km (0.056 R)
• M6: 1,231,490 km (0.106 R)
• M7: 1,664,426 km (0.108 R)
• M8: 1,756,279 km (0.095 R)
• M9: 1,945,072 km (0.103 R)
• M10: 2,207,167 km (0.093 R)
• M11: 3,247,321 km (0.106 R)
• M12: 3,676,368 km (0.119 R)
• M13: 4,206,243 km (0.099 R)
• M14: 4,759,755 km (0.073 R)
• M15: 6,122,143 km (0.095 R)
• M16: 6,169,566 km (0.037 R)
• M17: 6,944,184 km (0.083 R)
• M18: 8,058,239 km (0.12 R)
• M19: 8,795,756 km (0.094 R)
• M20: 9,886,175 km (0.052 R)
• M21: 9,997,626 km (0.071 R)
• M22: 11,134,121 km (0.1 R)
• M23: 11,600,118 km (0.103 R)
• M24: 11,717,702 km (0.105 R)
• M25: 11,953,767 km (0.086 R)
• M26: 12,914,186 km (0.037 R)
• M27: 13,158,180 km (0.049 R)
• M28: 14,149,116 km (0.049 R)
• M29: 15,615,175 km (0.12 R)
• M30: 16,333,245 km (0.106 R)
• M31: 16,928,794 km (0.107 R)
• M32: 17,262,697 km (0.107 R)
• M33: 18,209,202 km (0.104 R)
• M34: 18,414,152 km (0.054 R)
• M35: 18,619,998 km (0.115 R)
• M36: 19,103,050 km (0.1 R)
• M37: 19,730,164 km (0.082 R)
• M38: 21,363,474 km (0.117 R)
• M39: 21,869,114 km (0.083 R)
• M40: 22,305,641 km (0.12 R)
• M41: 22,451,798 km (0.044 R)
• M42: 22,671,707 km (0.116 R)
• M43: 24,606,456 km (0.086 R)
• M44: 24,682,003 km (0.102 R)
• M45: 25,364,618 km (0.063 R)
• M46: 25,670,097 km (0.119 R)
• M47: 25,823,285 km (0.098 R)
• M48: 27,215,443 km (0.059 R)
• M49: 27,606,342 km (0.102 R)
• M50: 28,235,850 km (0.05 R)
• M51: 28,393,975 km (0.1 R)
• M52: 29,029,317 km (0.109 R)
• M53: 29,749,781 km (0.119 R)
• M54: 29,830,115 km (0.106 R)
• M55: 31,208,210 km (0.08 R)
• M56: 32,110,734 km (0.068 R)
• M57: 32,855,732 km (0.104 R)
• M58: 38,139,379 km (0.116 R)
• M59: 39,456,738 km (0.062 R)
• M60: 40,343,255 km (0.118 R)
• M61: 42,587,971 km (0.087 R)
• M62: 42,678,627 km (0.043 R)
• M63: 44,688,774 km (0.063 R)
• M64: 46,076,892 km (0.087 R)
• M65: 47,197,530 km (0.078 R)
• M66: 48,421,689 km (0.107 R)
• M67: 50,229,579 km (0.113 R)
• M68: 50,421,214 km (0.118 R)
• M69: 50,612,999 km (0.036 R)
• M70: 51,575,811 km (0.06 R)
• M71: 52,544,607 km (0.087 R)
• M72: 54,500,150 km (0.083 R)
• M73: 54,992,776 km (0.114 R)
• M74: 55,190,245 km (0.099 R)
• M75: 55,784,148 km (0.057 R)
• M76: 57,778,737 km (0.078 R)
• M77: 58,180,407 km (0.084 R)
• M78: 60,406,274 km (0.116 R)
• M79: 60,610,026 km (0.06 R)
• M80: 62,453,969 km (0.085 R)
• M81: 62,556,893 km (0.102 R)
• M82: 62,866,261 km (0.113 R)
• M83: 63,072,706 km (0.06 R)
• M84: 63,693,388 km (0.118 R)
• M85: 65,672,418 km (0.119 R)
• M86: 66,196,609 km (0.116 R)
• M87: 68,519,415 km (0.047 R)
• M88: 69,477,290 km (0.097 R)
• M89: 69,690,766 km (0.097 R)
• M90: 70,332,392 km (0.102 R)
• M91: 70,654,027 km (0.109 R)
• M92: 71,298,644 km (0.116 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 16,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit