🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.62 AU - 0.7 AU

Year: 199 Days

Day: 21.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,702,524 km

• M1: 91,105 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.54 AU - 0.82 AU

Year: 208 Days

Day: 39.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.67 AU - 0.71 AU

Year: 213 Days

Day: 16.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.8 AU - 1.26 AU

Year: 388 Days

Day: 34 Hours

Environment

Temp: 20 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.41 AU - 1.55 AU

Year: 668 Days

Day: 37.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.57 AU - 2.01 AU

Year: 888 Days

Day: 37.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 9.6

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.95 AU - 10.55 AU

Year: 9599 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,702,524 km

• M1: 122,820 km (0.079 R)
• M2: 188,493 km (0.093 R)
• M3: 314,604 km (0.089 R)
• M4: 466,297 km (0.064 R)
• M5: 539,600 km (0.112 R)
• M6: 617,390 km (0.102 R)
• M7: 685,607 km (0.078 R)
• M8: 1,117,197 km (0.112 R)
• M9: 1,361,789 km (0.069 R)
• M10: 1,642,734 km (0.119 R)
• M11: 1,820,307 km (0.112 R)
• M12: 2,173,059 km (0.059 R)
• M13: 2,524,763 km (0.11 R)
• M14: 2,941,842 km (0.087 R)
• M15: 3,556,839 km (0.112 R)
• M16: 4,902,023 km (0.109 R)
• M17: 5,777,470 km (0.095 R)
• M18: 6,049,588 km (0.119 R)
• M19: 6,264,112 km (0.067 R)
• M20: 6,574,826 km (0.117 R)
• M21: 7,082,711 km (0.053 R)
• M22: 7,934,821 km (0.117 R)
• M23: 8,136,030 km (0.063 R)
• M24: 8,441,209 km (0.112 R)
• M25: 8,923,214 km (0.046 R)
• M26: 9,237,818 km (0.092 R)
• M27: 9,520,558 km (0.104 R)
• M28: 10,790,794 km (0.075 R)
• M29: 11,200,841 km (0.059 R)
• M30: 11,616,125 km (0.116 R)
• M31: 11,844,860 km (0.094 R)
• M32: 12,036,495 km (0.112 R)
• M33: 12,695,922 km (0.048 R)
• M34: 12,813,656 km (0.1 R)
• M35: 13,089,365 km (0.092 R)
• M36: 13,287,582 km (0.026 R)
• M37: 13,646,916 km (0.047 R)
• M38: 14,009,392 km (0.03 R)
• M39: 14,950,213 km (0.115 R)
• M40: 15,074,529 km (0.104 R)
• M41: 16,548,965 km (0.103 R)
• M42: 16,806,423 km (0.119 R)
• M43: 17,412,145 km (0.102 R)
• M44: 17,892,953 km (0.09 R)
• M45: 18,555,821 km (0.099 R)
• M46: 18,689,412 km (0.044 R)
• M47: 18,778,572 km (0.102 R)
• M48: 19,091,979 km (0.063 R)
• M49: 19,678,553 km (0.029 R)
• M50: 20,500,443 km (0.029 R)
• M51: 21,894,995 km (0.088 R)
• M52: 22,556,217 km (0.083 R)
• M53: 22,794,078 km (0.09 R)
• M54: 22,889,372 km (0.088 R)
• M55: 24,043,819 km (0.05 R)
• M56: 24,189,377 km (0.089 R)
• M57: 24,774,903 km (0.089 R)
• M58: 25,562,686 km (0.116 R)
• M59: 26,308,880 km (0.095 R)
• M60: 26,408,961 km (0.097 R)
• M61: 26,961,276 km (0.08 R)
• M62: 27,213,648 km (0.1 R)
• M63: 27,365,490 km (0.074 R)
• M64: 27,568,195 km (0.119 R)
• M65: 27,669,772 km (0.113 R)
• M66: 27,822,511 km (0.078 R)
• M67: 27,924,387 km (0.077 R)
• M68: 28,026,413 km (0.044 R)
• M69: 28,282,076 km (0.076 R)
• M70: 28,641,260 km (0.1 R)
• M71: 28,898,718 km (0.107 R)
• M72: 29,364,117 km (0.108 R)
• M73: 29,467,938 km (0.103 R)
• M74: 30,093,108 km (0.114 R)
• M75: 30,459,772 km (0.091 R)
• M76: 33,229,876 km (0.108 R)
• M77: 33,554,653 km (0.085 R)
• M78: 34,262,101 km (0.082 R)
• M79: 34,919,285 km (0.118 R)
• M80: 36,469,119 km (0.117 R)
• M81: 37,589,906 km (0.088 R)
• M82: 37,702,553 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 12,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit