🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.73 AU - 0.99 AU

Year: 290 Days

Day: 27.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.72 AU - 1.06 AU

Year: 305 Days

Day: 17.3 Hours

Environment

Temp: 88 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,863,712 km

• M1: 43,533 km (0.063 R)
• M2: 97,388 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.77 AU - 1.21 AU

Year: 358 Days

Day: 25 Hours

Environment

Temp: 43 °C

Axial Tilt: 52.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.93 AU - 1.17 AU

Year: 391 Days

Day: 41.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.3 AU - 3.54 AU

Year: 1813 Days

Day: 14 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,863,712 km

• M1: 2,248,755 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.23 AU - 3.53 AU

Year: 2258 Days

Day: 34.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.4

Radius: 12.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.48 AU - 13.48 AU

Year: 15070 Days

Day: 6.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,863,712 km

• M1: 477,068 km (0.093 R)
• M2: 777,909 km (0.076 R)
• M3: 1,058,255 km (0.096 R)
• M4: 1,159,234 km (0.058 R)
• M5: 1,437,935 km (0.072 R)
• M6: 1,643,931 km (0.11 R)
• M7: 2,590,886 km (0.104 R)
• M8: 2,674,212 km (0.12 R)
• M9: 2,815,282 km (0.102 R)
• M10: 2,987,769 km (0.102 R)
• M11: 3,134,375 km (0.105 R)
• M12: 3,557,587 km (0.079 R)
• M13: 4,161,214 km (0.118 R)
• M14: 4,325,323 km (0.071 R)
• M15: 5,038,755 km (0.025 R)
• M16: 5,284,694 km (0.079 R)
• M17: 5,570,726 km (0.087 R)
• M18: 6,046,447 km (0.072 R)
• M19: 6,881,352 km (0.057 R)
• M20: 7,037,084 km (0.113 R)
• M21: 8,407,550 km (0.098 R)
• M22: 8,868,461 km (0.101 R)
• M23: 9,123,376 km (0.093 R)
• M24: 9,337,749 km (0.118 R)
• M25: 9,553,619 km (0.094 R)
• M26: 10,078,708 km (0.092 R)
• M27: 10,344,842 km (0.045 R)
• M28: 10,883,993 km (0.093 R)
• M29: 11,248,563 km (0.111 R)
• M30: 11,524,571 km (0.117 R)
• M31: 11,756,448 km (0.111 R)
• M32: 12,130,443 km (0.111 R)
• M33: 12,271,813 km (0.035 R)
• M34: 12,556,048 km (0.109 R)
• M35: 12,890,400 km (0.025 R)
• M36: 13,324,682 km (0.077 R)
• M37: 14,306,942 km (0.08 R)
• M38: 14,857,163 km (0.103 R)
• M39: 15,058,970 km (0.064 R)
• M40: 15,363,402 km (0.056 R)
• M41: 15,669,779 km (0.084 R)
• M42: 16,340,875 km (0.06 R)
• M43: 16,549,115 km (0.115 R)
• M44: 16,915,929 km (0.107 R)
• M45: 17,179,520 km (0.117 R)
• M46: 17,444,458 km (0.112 R)
• M47: 17,978,523 km (0.113 R)
• M48: 18,139,789 km (0.054 R)
• M49: 18,247,499 km (0.111 R)
• M50: 18,463,668 km (0.118 R)
• M51: 18,789,642 km (0.111 R)
• M52: 19,612,730 km (0.066 R)
• M53: 21,010,572 km (0.111 R)
• M54: 21,750,184 km (0.112 R)
• M55: 22,036,814 km (0.044 R)
• M56: 22,267,194 km (0.094 R)
• M57: 22,556,068 km (0.073 R)
• M58: 23,196,347 km (0.1 R)
• M59: 23,665,635 km (0.105 R)
• M60: 23,901,551 km (0.054 R)
• M61: 24,554,097 km (0.046 R)
• M62: 27,222,773 km (0.115 R)
• M63: 28,905,600 km (0.07 R)
• M64: 29,031,561 km (0.103 R)
• M65: 30,109,863 km (0.088 R)
• M66: 30,237,470 km (0.069 R)
• M67: 31,265,805 km (0.046 R)
• M68: 31,654,311 km (0.1 R)
• M69: 31,914,312 km (0.098 R)
• M70: 32,109,687 km (0.084 R)
• M71: 32,698,355 km (0.119 R)
• M72: 33,554,952 km (0.113 R)
• M73: 34,820,101 km (0.054 R)
• M74: 35,021,161 km (0.109 R)
• M75: 35,424,776 km (0.065 R)
• M76: 36,917,613 km (0.093 R)
• M77: 37,878,330 km (0.104 R)
• M78: 39,195,241 km (0.06 R)
• M79: 40,315,878 km (0.115 R)
• M80: 40,880,012 km (0.112 R)
• M81: 41,731,373 km (0.108 R)
• M82: 45,121,560 km (0.114 R)
• M83: 45,780,838 km (0.073 R)
• M84: 46,148,400 km (0.115 R)
• M85: 48,599,262 km (0.033 R)
• M86: 49,049,402 km (0.027 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit