🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.43 AU - 0.59 AU

Year: 109 Days

Day: 25.9 Hours

Environment

Temp: 348 °C

Axial Tilt: 136.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,267,147 km

• M1: 73,752 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.64 AU - 0.84 AU

Year: 190 Days

Day: 38.9 Hours

Environment

Temp: 307 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.62 AU - 0.86 AU

Year: 190 Days

Day: 22.6 Hours

Environment

Temp: 279 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.76 AU - 0.82 AU

Year: 209 Days

Day: 27.5 Hours

Environment

Temp: 256 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.8 AU - 1.02 AU

Year: 259 Days

Day: 46.9 Hours

Environment

Temp: 275 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,267,147 km

• M1: 54,454 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.49 AU - 2.63 AU

Year: 1222 Days

Day: 30.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,267,147 km

• M1: 18,700 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.44 AU - 6.64 AU

Year: 4427 Days

Day: 37.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 23.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320

Radius: 6.2

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 22.59 AU - 24.53 AU

Year: 34104 Days

Day: 24.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,267,147 km

• M1: 174,282 km (0.104 R)
• M2: 280,346 km (0.1 R)
• M3: 471,532 km (0.114 R)
• M4: 801,695 km (0.117 R)
• M5: 907,760 km (0.109 R)
• M6: 2,237,535 km (0.082 R)
• M7: 3,275,146 km (0.095 R)
• M8: 3,533,203 km (0.107 R)
• M9: 4,393,091 km (0.055 R)
• M10: 4,822,138 km (0.082 R)
• M11: 5,414,845 km (0.104 R)
• M12: 5,926,170 km (0.08 R)
• M13: 6,506,460 km (0.029 R)
• M14: 6,885,092 km (0.094 R)
• M15: 8,883,271 km (0.043 R)
• M16: 11,046,008 km (0.103 R)
• M17: 11,823,019 km (0.092 R)
• M18: 12,218,256 km (0.074 R)
• M19: 12,684,703 km (0.09 R)
• M20: 14,961,283 km (0.058 R)
• M21: 15,103,251 km (0.102 R)
• M22: 17,360,534 km (0.089 R)
• M23: 17,435,033 km (0.048 R)
• M24: 17,509,683 km (0.088 R)
• M25: 19,642,948 km (0.117 R)
• M26: 21,375,741 km (0.069 R)
• M27: 21,455,626 km (0.086 R)
• M28: 22,017,815 km (0.108 R)
• M29: 22,666,321 km (0.117 R)
• M30: 23,074,724 km (0.062 R)
• M31: 23,320,962 km (0.048 R)
• M32: 23,568,097 km (0.093 R)
• M33: 23,899,008 km (0.086 R)
• M34: 23,982,035 km (0.053 R)
• M35: 25,237,759 km (0.095 R)
• M36: 25,831,064 km (0.028 R)
• M37: 25,916,186 km (0.107 R)
• M38: 26,172,147 km (0.096 R)
• M39: 26,257,717 km (0.105 R)
• M40: 26,686,615 km (0.037 R)
• M41: 27,031,438 km (0.093 R)
• M42: 27,551,440 km (0.062 R)
• M43: 30,560,003 km (0.098 R)
• M44: 31,373,665 km (0.109 R)
• M45: 31,737,637 km (0.105 R)
• M46: 31,919,997 km (0.062 R)
• M47: 32,011,401 km (0.114 R)
• M48: 32,929,932 km (0.081 R)
• M49: 33,485,239 km (0.08 R)
• M50: 35,075,166 km (0.116 R)
• M51: 35,358,205 km (0.096 R)
• M52: 37,650,493 km (0.087 R)
• M53: 38,037,203 km (0.059 R)
• M54: 39,302,951 km (0.069 R)
• M55: 40,187,374 km (0.115 R)
• M56: 40,483,577 km (0.07 R)
• M57: 41,875,735 km (0.09 R)
• M58: 42,778,858 km (0.087 R)
• M59: 43,688,562 km (0.062 R)
• M60: 43,891,566 km (0.097 R)
• M61: 44,808,901 km (0.053 R)
• M62: 45,938,664 km (0.111 R)
• M63: 46,041,886 km (0.091 R)
• M64: 46,766,239 km (0.108 R)
• M65: 48,751,403 km (0.062 R)
• M66: 49,384,052 km (0.109 R)
• M67: 54,541,588 km (0.102 R)
• M68: 55,637,393 km (0.113 R)
• M69: 56,740,528 km (0.062 R)
• M70: 57,739,393 km (0.108 R)
• M71: 59,980,069 km (0.111 R)
• M72: 61,451,664 km (0.051 R)
• M73: 61,565,358 km (0.068 R)
• M74: 62,820,634 km (0.057 R)
• M75: 63,623,675 km (0.062 R)
• M76: 64,777,075 km (0.111 R)
• M77: 65,008,503 km (0.054 R)
• M78: 65,472,256 km (0.114 R)
• M79: 66,053,593 km (0.09 R)
• M80: 67,338,490 km (0.082 R)
• M81: 69,103,744 km (0.11 R)
• M82: 70,289,158 km (0.089 R)
• M83: 71,481,154 km (0.11 R)
• M84: 71,840,039 km (0.103 R)
• M85: 74,127,091 km (0.117 R)
• M86: 74,732,813 km (0.08 R)
• M87: 74,975,610 km (0.093 R)
• M88: 77,663,585 km (0.108 R)
• M89: 78,278,731 km (0.117 R)
• M90: 79,266,526 km (0.078 R)
• M91: 79,761,994 km (0.066 R)
• M92: 81,379,297 km (0.088 R)
• M93: 83,258,845 km (0.07 R)
• M94: 84,014,763 km (0.109 R)
• M95: 84,140,874 km (0.093 R)

Kuiper Belt

Range: 36.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 15,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit