🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.01 AU - 1.19 AU

Year: 351 Days

Day: 35.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.2 AU - 1.68 AU

Year: 526 Days

Day: 24 Hours

Environment

Temp: 99 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.39 AU - 1.77 AU

Year: 604 Days

Day: 19.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,577,303 km

• M1: 515,365 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.58 AU - 2.46 AU

Year: 874 Days

Day: 34.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.85 AU - 2.45 AU

Year: 960 Days

Day: 27.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.99 AU - 4.23 AU

Year: 2536 Days

Day: 20.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,577,303 km

• M1: 1,663,229 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 9.5

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 10.52 AU - 14.52 AU

Year: 13484 Days

Day: 14.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,577,303 km

• M1: 151,842 km (0.06 R)
• M2: 268,678 km (0.069 R)
• M3: 560,693 km (0.086 R)
• M4: 685,009 km (0.113 R)
• M5: 879,635 km (0.119 R)
• M6: 962,662 km (0.104 R)
• M7: 1,643,781 km (0.097 R)
• M8: 1,721,572 km (0.119 R)
• M9: 1,880,894 km (0.077 R)
• M10: 2,185,924 km (0.053 R)
• M11: 3,422,949 km (0.081 R)
• M12: 3,590,648 km (0.101 R)
• M13: 3,795,597 km (0.086 R)
• M14: 4,360,778 km (0.07 R)
• M15: 4,506,187 km (0.056 R)
• M16: 4,764,543 km (0.06 R)
• M17: 5,568,930 km (0.079 R)
• M18: 5,687,262 km (0.053 R)
• M19: 6,789,649 km (0.068 R)
• M20: 7,430,227 km (0.104 R)
• M21: 8,090,103 km (0.11 R)
• M22: 8,677,125 km (0.103 R)
• M23: 9,559,603 km (0.109 R)
• M24: 10,324,946 km (0.087 R)
• M25: 10,666,029 km (0.077 R)
• M26: 10,764,165 km (0.084 R)
• M27: 10,862,451 km (0.097 R)
• M28: 11,060,219 km (0.03 R)
• M29: 11,159,552 km (0.117 R)
• M30: 11,409,231 km (0.11 R)
• M31: 12,426,048 km (0.026 R)
• M32: 13,737,572 km (0.094 R)
• M33: 14,328,484 km (0.092 R)
• M34: 15,147,682 km (0.098 R)
• M35: 16,150,586 km (0.104 R)
• M36: 16,319,931 km (0.111 R)
• M37: 16,603,269 km (0.099 R)
• M38: 17,811,422 km (0.104 R)
• M39: 19,107,089 km (0.085 R)
• M40: 19,286,157 km (0.064 R)
• M41: 20,007,967 km (0.053 R)
• M42: 21,415,833 km (0.114 R)
• M43: 21,850,714 km (0.086 R)
• M44: 22,225,756 km (0.066 R)
• M45: 22,539,911 km (0.068 R)
• M46: 22,918,992 km (0.086 R)
• M47: 23,236,289 km (0.1 R)
• M48: 23,683,138 km (0.12 R)
• M49: 23,939,698 km (0.028 R)
• M50: 24,780,139 km (0.117 R)
• M51: 26,157,936 km (0.099 R)
• M52: 26,290,479 km (0.115 R)
• M53: 26,822,749 km (0.068 R)
• M54: 26,889,469 km (0.055 R)
• M55: 27,157,249 km (0.072 R)
• M56: 27,695,353 km (0.083 R)
• M57: 28,577,232 km (0.036 R)
• M58: 28,645,449 km (0.117 R)
• M59: 29,813,509 km (0.113 R)
• M60: 29,951,887 km (0.097 R)
• M61: 30,021,151 km (0.07 R)
• M62: 30,438,080 km (0.101 R)
• M63: 31,841,757 km (0.095 R)
• M64: 37,438,962 km (0.11 R)
• M65: 38,639,634 km (0.066 R)
• M66: 39,624,287 km (0.105 R)
• M67: 41,386,849 km (0.102 R)
• M68: 42,083,527 km (0.067 R)
• M69: 42,627,913 km (0.056 R)
• M70: 42,783,944 km (0.118 R)
• M71: 42,940,124 km (0.099 R)
• M72: 43,174,843 km (0.106 R)
• M73: 43,331,472 km (0.075 R)
• M74: 43,566,789 km (0.101 R)
• M75: 44,038,771 km (0.071 R)
• M76: 44,433,410 km (0.064 R)
• M77: 45,943,600 km (0.067 R)
• M78: 46,343,775 km (0.12 R)
• M79: 46,504,293 km (0.057 R)
• M80: 48,280,918 km (0.097 R)
• M81: 48,932,566 km (0.083 R)
• M82: 49,014,246 km (0.059 R)
• M83: 49,341,267 km (0.064 R)
• M84: 49,669,036 km (0.119 R)
• M85: 49,997,553 km (0.103 R)
• M86: 52,150,416 km (0.043 R)
• M87: 54,164,452 km (0.082 R)
• M88: 55,095,998 km (0.117 R)
• M89: 55,265,941 km (0.104 R)
• M90: 56,203,770 km (0.085 R)
• M91: 56,460,480 km (0.117 R)

Kuiper Belt

Range: 36 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit